Open-source AI tools

This page lists the tools in our directory that we have flagged as open source: 354 tools in all, of which 197 have a GitHub repository on record. For 152 tools GitHub's license detection returned a recognised license, shown by its SPDX identifier such as MIT or Apache-2.0. For the rest no license was detected, so check the repository itself before you rely on it. Open source does not mean free to run: many of these projects also have a hosted paid version, and a license can limit commercial use. Stars and last-push dates are a snapshot of the GitHub metadata we collected, not a quality ranking, and they drift, so each row shows when we last checked. Within each category, tools are ordered by star count, highest first. We do not rate licenses or give legal advice.

By The AI Tool Bible editorial teamFree AI tools

Writing · 17 tools

ChatGPT Shortcutlicense not detected
Curated, one-click prompt library covering ChatGPT, Claude, Gemini, and DeepSeek across writing, coding, and academic tasks.
171,612 starslast push Sep 9, 2026GitHub data checked Sep 29, 2026repository
PPT MasterMIT
Open-source AI that turns documents into natively editable PowerPoint decks with real shapes, not flattened images.
57,008 starslast push Sep 27, 2026GitHub data checked Sep 29, 2026repository
LocalAIMIT
Self-hosted OpenAI-compatible API for running LLMs, image, and audio models on your own hardware.
49,325 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
LibreChatMIT
Open-source, self-hostable ChatGPT-style frontend that brings every major LLM provider under one roof.
45,127 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Janlicense not detected
Open-source desktop ChatGPT alternative that runs local LLMs and routes to cloud providers from one app.
44,715 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Chatbot UIMIT
Open-source unified chat interface for 80+ frontier AI models.
33,349 starslast push Aug 3, 2024GitHub data checked Sep 29, 2026repository
PyGPTlicense not detected
Open-source desktop AI assistant that wires every major LLM provider into one local app with agents, vision, and a code interpreter.
1,960 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
ChatBarlicense not detected
Menu-bar launcher that puts ChatGPT, Claude, Gemini, Copilot, Perplexity, Pi and Poe one keystroke away.
62 starslast push Jan 8, 2026GitHub data checked Sep 29, 2026repository
AI Prompt Geniuslicense not detected
Open-source Chrome extension that turns your browser into a searchable, taggable prompt library for any AI chatbot.
No GitHub repository on record.
Llama 3license not detected
Meta's open-weights LLM family that put serious frontier-adjacent models in everyone's hands.
No GitHub repository on record.
Mistral AIlicense not detected
European frontier-model lab with a deep bench of open-weight and premier models for text, code, voice, and OCR.
No GitHub repository on record.
NoteGenlicense not detected
Open-source local-first note-taking app that uses AI to turn raw clippings into structured Markdown.
No GitHub repository on record.
Nyamuru Manga Name Studiolicense not detected
Open-source PWA for drafting manga storyboards (ネーム) with LLM-ready prompts and a structured OMNY data format.
No GitHub repository on record.
Qwenlicense not detected
Alibaba's open-weight foundation model family covering chat, vision, image generation, translation, and safety classification.
No GitHub repository on record.
Qwen Chatlicense not detected
Alibaba's flagship chatbot fronting the Qwen family of open-weight LLMs, with vision, code, and image generation in one UI.
No GitHub repository on record.
SillyTavernlicense not detected
Locally installed power-user frontend for chatting with LLMs, image models, and TTS backends
No GitHub repository on record.
STORMlicense not detected
Stanford's open-source research agent that turns a topic into a Wikipedia-style article with citations.
No GitHub repository on record.

Coding · 44 tools

PonytailMIT
Opinionated ruleset that forces AI coding agents to write less code by reusing what already exists.
148,176 starslast push Sep 14, 2026GitHub data checked Sep 29, 2026repository
GitHub Spec KitMIT
Open-source toolkit that forces AI coding agents through a Spec to Plan to Tasks to Implement workflow.
139,441 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Taste SkillMIT
Open-source design-taste framework that stops AI coding agents from shipping generic, templated UIs.
91,223 starslast push Sep 26, 2026GitHub data checked Sep 29, 2026repository
Zedlicense not detected
A high-performance, multiplayer code editor built in Rust with native AI agent workflows.
91,075 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
ClineApache-2.0
Open-source agentic coding assistant that plans, edits, and runs code inside your IDE
69,573 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
ReasonixMIT
DeepSeek-native terminal coding agent built around byte-stable prefix caching for cheap long sessions.
35,717 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
omp (Oh My Pi)MIT
Open-source terminal coding agent with LSP, DAP, subagents, and a native Rust execution engine.
33,776 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
RepomixMIT
Packs an entire codebase into a single AI-friendly file so LLMs can actually read your repo.
28,592 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Crushlicense not detected
Glamourous agentic coding for your terminal
28,370 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Kilo CodeMIT
Open-source agentic coding assistant for VS Code, JetBrains, and the terminal with bring-your-own-key routing across 500+ models.
27,444 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
PandasAIlicense not detected
Conversational data analysis library that turns natural-language questions into pandas, SQL and chart code.
23,813 starslast push Oct 28, 2025GitHub data checked Sep 29, 2026repository
oMLXApache-2.0
Native macOS LLM inference server built on MLX, with paged SSD KV caching for Apple Silicon agents.
22,372 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
RecommendersMIT
Open-source Python library with classical and deep-learning algorithms for building recommendation systems.
21,925 starslast push Sep 28, 2026GitHub data checked Sep 29, 2026repository
FramelinkMIT
Open-source MCP server that pipes Figma designs into AI coding agents as structured, low-noise context.
15,934 starslast push Sep 18, 2026GitHub data checked Sep 29, 2026repository
DVCApache-2.0
Git-style version control for datasets, ML models, and experiment pipelines.
15,890 starslast push Sep 28, 2026GitHub data checked Sep 29, 2026repository
LLM by DatasetteApache-2.0
A CLI and Python library for running prompts against any LLM provider and logging everything to SQLite.
12,568 starslast push Sep 22, 2026GitHub data checked Sep 29, 2026repository
TPOTLGPL-3.0
Open-source AutoML library that evolves scikit-learn pipelines with genetic programming.
10,053 starslast push Sep 11, 2025GitHub data checked Sep 29, 2026repository
PyCaretlicense not detected
Low-code Python AutoML library that wraps scikit-learn, XGBoost, LightGBM and friends behind a few-line API.
9,848 starslast push Jul 23, 2026GitHub data checked Sep 29, 2026repository
HTML AnythingApache-2.0
Agentic HTML editor that turns markdown, CSV, and JSON into ship-ready posts for WeChat, X, Zhihu, and Xiaohongshu.
8,978 starslast push Sep 15, 2026GitHub data checked Sep 29, 2026repository
LMQLApache-2.0
A query language for LLMs that bolts types, templates, and constraints onto prompting.
4,217 starslast push May 22, 2025GitHub data checked Sep 29, 2026repository
DataLineGPL-3.0
Open-source chat-with-your-database tool that turns natural language into SQL, tables, and charts.
1,594 starslast push Feb 11, 2026GitHub data checked Sep 29, 2026repository
AI SDKlicense not detected
Vercel's open-source TypeScript framework for building AI apps across 16+ providers with unified streaming, tools, and UI hooks.
No GitHub repository on record.
Apache Mahoutlicense not detected
Open-source ML framework pivoting toward scalable quantum computing primitives.
No GitHub repository on record.
Beamlicense not detected
Serverless GPU infrastructure for AI workloads with sub-second cold starts and bring-your-own-cloud support.
No GitHub repository on record.
Chat2DBlicense not detected
AI-native SQL client and Text-to-SQL copilot for 30+ databases
No GitHub repository on record.
Chatbot by Vercellicense not detected
Open-source Next.js chatbot template built on the Vercel AI SDK
No GitHub repository on record.
DeepSeeklicense not detected
Chinese AI lab shipping open-weight reasoning models that punch well above their API price.
repository
Generative MUI Reactlicense not detected
Render LLM-emitted A2UI as real Material UI components, with streaming, two-way binding, and charts.
No GitHub repository on record.
Gitingestlicense not detected
Turns any Git repo into a single LLM-ready text digest by swapping 'hub' for 'ingest' in the URL.
GitHub data checked Sep 29, 2026repository
JeecgBootlicense not detected
Open-source enterprise low-code platform with a pluggable AI code generator, RAG knowledge base and MCP agent tooling.
No GitHub repository on record.
Keploylicense not detected
Open-source AI testing platform that records real API traffic and replays it as regression tests in CI.
No GitHub repository on record.
Ollamalicense not detected
The de facto runtime for running open-weights LLMs locally, now with a paid cloud tier for bigger models.
No GitHub repository on record.
Onlooklicense not detected
Cursor for Designers — visually edit your React codebase with AI.
No GitHub repository on record.
OpenClaudelicense not detected
Open-source, model-agnostic terminal coding agent
No GitHub repository on record.
OpenCodelicense not detected
Open-source AI coding agent that runs in your terminal, IDE, or desktop and talks to 75+ LLM providers.
No GitHub repository on record.
OpenSpeclicense not detected
A lightweight spec-driven framework for AI coding agents
No GitHub repository on record.
OpenUIlicense not detected
Describe a UI in natural language and see it rendered live in HTML, React, Svelte, or Web Components
No GitHub repository on record.
PearAIlicense not detected
Open-source AI code editor — a VS Code fork with Continue baked in
No GitHub repository on record.
Pinpointlicense not detected
Visual feedback for AI coding agents
No GitHub repository on record.
Poolsidelicense not detected
Frontier open-weight foundation models purpose-built for agentic software engineering.
No GitHub repository on record.
RAPIDSlicense not detected
NVIDIA's open-source suite of GPU-accelerated drop-in replacements for pandas, scikit-learn, and NetworkX.
repository
spaCylicense not detected
Industrial-strength natural language processing in Python.
No GitHub repository on record.
Tabbylicense not detected
Open-source, self-hosted AI coding assistant
No GitHub repository on record.
Warplicense not detected
The agentic development environment, from the terminal up
No GitHub repository on record.

Image Generation · 9 tools

Stable Diffusion Web UI (AUTOMATIC1111)AGPL-3.0
The de facto local Stable Diffusion power-user UI.
165,152 starslast push Mar 2, 2026GitHub data checked Sep 29, 2026repository
MMagicApache-2.0
OpenMMLab's research-grade toolbox for image and video generation, restoration, and editing.
7,470 starslast push Aug 6, 2024GitHub data checked Sep 29, 2026repository
AI Horde (Stable Horde)license not detected
Crowdsourced, volunteer-run cluster for free Stable Diffusion image and LLM text generation.
No GitHub repository on record.
ComfyUIlicense not detected
Professional Control of Visual AI
No GitHub repository on record.
HiDreamlicense not detected
Open-source 17B image model with frontier quality, hosted on Vivago and free to self-host under MIT.
No GitHub repository on record.
Next AI Draw.iolicense not detected
Natural-language diagram generator built on draw.io and your choice of LLM
No GitHub repository on record.
PhotoPrismlicense not detected
Self-hosted, AI-powered photo library with face recognition and content-based search.
No GitHub repository on record.
Stability AIlicense not detected
Creators of Stable Diffusion, now an enterprise-focused multi-modal generative media platform spanning image, video, audio, and 3D.
No GitHub repository on record.
Upscayllicense not detected
Free and open-source AI image upscaler for desktop
No GitHub repository on record.

Video · 11 tools

MoneyPrinterTurboMIT
Turn a single topic or keyword into a finished HD short video, end-to-end.
127,064 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Deep Live CamAGPL-3.0
Open-source real-time face-swap and one-click video deepfake from a single source image.
96,881 starslast push Sep 26, 2026GitHub data checked Sep 29, 2026repository
HyperFramesApache-2.0
Open-source video composition framework that lets AI agents build videos by writing HTML, CSS, and JS.
54,231 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
CogVideoXApache-2.0
Open-source text-to-video and image-to-video diffusion transformer from Zhipu AI, runnable on consumer GPUs.
13,048 starslast push Nov 4, 2025GitHub data checked Sep 29, 2026repository
GenmoApache-2.0
Open-source text-to-video model (Mochi 1) with a hosted playground for turning prompts into short clips.
3,733 starslast push Nov 14, 2025GitHub data checked Sep 29, 2026repository
FaceFusionlicense not detected
Industry-leading open-source face manipulation platform for images and video
No GitHub repository on record.
Frigatelicense not detected
Open-source NVR that runs AI object detection locally on your security camera feeds.
No GitHub repository on record.
Hunyuan Videolicense not detected
Tencent's open-source, 13B-parameter text-to-video foundation model.
No GitHub repository on record.
LTX Studiolicense not detected
Storyboard-first AI video platform from Lightricks with shot-level camera and character control.
No GitHub repository on record.
LTX Videolicense not detected
Open-source DiT video model with synchronized audio, 4K output, and multi-keyframe control
No GitHub repository on record.
OpenMontagelicense not detected
Open-source, agentic video production studio that plugs into your AI coding assistant.
No GitHub repository on record.

Audio · 10 tools

VoiceboxMIT
Open-source desktop voice studio for local cloning, dictation, and giving MCP agents a voice.
56,001 starslast push Aug 9, 2026GitHub data checked Sep 29, 2026repository
MockingBirdlicense not detected
Open-source Mandarin-first voice cloning that mimics a speaker from a 5-second sample.
36,903 starslast push Mar 3, 2026GitHub data checked Sep 29, 2026repository
so-vits-svcAGPL-3.0archived
SoftVC VITS Singing Voice Conversion — open-source pipeline for training and running singing-voice models.
28,101 starslast push Nov 11, 2023GitHub data checked Sep 29, 2026repository
AudioCraftMIT
Meta's open-source research toolkit for generating music and sound effects from text via a single autoregressive language model.
23,652 starslast push Mar 3, 2026GitHub data checked Sep 29, 2026repository
DiaApache-2.0
Open-weights 1.6B text-to-dialogue model that generates ultra-realistic multi-speaker conversations in one pass.
19,395 starslast push Nov 19, 2025GitHub data checked Sep 29, 2026repository
VibeMIT
Offline desktop transcription app powered by Whisper, with diarization, batch processing, and an HTTP API.
7,656 starslast push Sep 28, 2026GitHub data checked Sep 29, 2026repository
Harmonailicense not detected
Open-source generative audio lab from Stability AI building diffusion models for music production.
No GitHub repository on record.
Kyutai Moshilicense not detected
Open-source, full-duplex speech-to-speech foundation model with sub-200ms latency
No GitHub repository on record.
Sesamelicense not detected
Conversational voice AI aiming to cross the uncanny valley with context-aware, emotionally aware speech.
No GitHub repository on record.
Stable Audiolicense not detected
Stability AI's generative audio model family for music and sound effects, with open weights for the smaller variants.
No GitHub repository on record.

Agents · 123 tools

SuperpowersMIT
Opinionated agentic skills framework that turns coding agents into disciplined, spec-driven software engineers.
292,943 starslast push Sep 27, 2026GitHub data checked Sep 29, 2026repository
Hermes OneMIT
Open-source desktop AI agent with a self-improving learning loop and multi-platform messaging connectors.
250,054 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
n8nlicense not detected
Source-available workflow automation with first-class AI-agent and RAG building blocks.
206,303 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
LangflowMIT
Open-source visual builder for LangChain-style AI agents and RAG pipelines.
155,378 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Browser UseMIT
Open-source browser automation harness and cloud platform for LLM agents that drive real websites.
116,743 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
OpenHandsMIT
Open-source autonomous coding agent that plans, edits, and ships changes across real codebases.
89,539 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
World MonitorAGPL-3.0
Real-time global intelligence dashboard fusing 56 map layers, 500+ news feeds, and an AI analyst into one situational-awareness console.
87,577 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
HeadroomApache-2.0
Open-source context compression layer that strips 70-95% of boilerplate before it hits your LLM.
74,102 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Oh My OpenAgentlicense not detected
Open-source multi-agent orchestration framework that coordinates specialized AI coders across planning, execution, and verification.
69,657 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
gpt-engineerMITarchived
Describe software in natural language, watch an AI agent write, run, and improve it.
55,072 starslast push May 14, 2025GitHub data checked Sep 29, 2026repository
Cherry StudioAGPL-3.0
Open-source desktop AI client that wires 300+ LLMs into one chat, knowledge-base, and agent workspace.
52,247 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
FabricMIT
An open-source framework for augmenting humans with AI, one composable prompt at a time.
44,113 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
AstrBotAGPL-3.0
Open-source agentic AI assistant that bridges chat platforms like Telegram, Discord, and QQ with any LLM and a 1000+ plugin ecosystem.
41,212 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
FoloAGPL-3.0
Open-source AI RSS reader that summarizes feeds and cuts noise from 1M+ sources.
39,047 starslast push Sep 27, 2026GitHub data checked Sep 29, 2026repository
GPT Pilotlicense not detected
Open-source multi-agent 'AI developer' that builds apps step by step with human checkpoints
33,659 starslast push Jun 18, 2026GitHub data checked Sep 29, 2026repository
ScrapeGraphAIMIT
LLM-driven web scraping API that turns natural-language prompts into structured JSON.
31,423 starslast push Sep 25, 2026GitHub data checked Sep 29, 2026repository
PageAgentMIT
An in-page JavaScript GUI agent that drives web interfaces with natural language, no headless browser required.
29,273 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
AgentMemoryApache-2.0
Open-source persistent memory runtime for AI coding agents, with hybrid retrieval and zero external dependencies.
29,024 starslast push Sep 28, 2026GitHub data checked Sep 29, 2026repository
Semantic KernelMIT
Microsoft's open-source SDK for wiring LLMs, plugins, and agents into enterprise .NET, Python, and Java apps.
28,613 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
TencentDB Agent Memorylicense not detected
Local long-term memory for AI agents using layered storage and Mermaid-based symbolic compression.
27,519 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Guizang PPT SkillAGPL-3.0
Claude Code / Codex agent skill that generates single-file HTML slide decks in editorial-magazine or Swiss-design styles.
27,095 starslast push Aug 7, 2026GitHub data checked Sep 29, 2026repository
A2A ProtocolApache-2.0
Open standard for letting AI agents from different frameworks talk to each other.
25,965 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Agent SkillsApache-2.0
Open format for packaging procedural knowledge and workflows that AI coding agents load on demand.
25,795 starslast push Aug 9, 2026GitHub data checked Sep 29, 2026repository
GenAI Agents (NirDiamant)license not detected
50+ Jupyter tutorials for building GenAI agents, from a simple chatbot to multi-agent systems.
24,421 starslast push Sep 28, 2026GitHub data checked Sep 29, 2026repository
ArchonMIT
Open-source orchestration layer for running multiple AI coding agents in parallel git worktrees.
23,582 starslast push Sep 27, 2026GitHub data checked Sep 29, 2026repository
SkyvernAGPL-3.0
AI browser agent that automates web workflows from natural-language instructions, with CAPTCHA and 2FA handling built in.
23,095 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Jina ServeApache-2.0
Open-source Python framework for serving multimodal AI models as scalable gRPC/HTTP microservices.
21,864 starslast push Mar 24, 2025GitHub data checked Sep 29, 2026repository
Coze StudioApache-2.0
Self-hostable visual AI agent development platform from ByteDance with workflows, RAG, and plugin tooling.
21,656 starslast push Jul 29, 2026GitHub data checked Sep 29, 2026repository
Open Deep ResearchMIT
Minimal open-source deep-research agent that iteratively searches, scrapes, and reasons to produce cited markdown reports.
19,742 starslast push Apr 11, 2026GitHub data checked Sep 29, 2026repository
iiilicense not detected
Self-hosted distributed runtime for multi-language workers and AI agents under one protocol.
18,818 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
CAMEL-AIApache-2.0
Open-source Python framework for building multi-agent systems and synthetic data pipelines.
17,798 starslast push Sep 20, 2026GitHub data checked Sep 29, 2026repository
Browser Use Web UIMIT
Gradio web UI for running browser-use AI agents in a real or persistent Chrome session.
16,607 starslast push Sep 25, 2026GitHub data checked Sep 29, 2026repository
MCP Toolbox for DatabasesApache-2.0
Open-source MCP server that wires AI agents and IDEs straight into 50+ production databases with auth, pooling, and observability baked in.
16,534 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
GorillaApache-2.0
Open-source LLM purpose-built for function calling and API invocation across thousands of tools.
13,044 starslast push Apr 13, 2026GitHub data checked Sep 29, 2026repository
BishengApache-2.0
Open-source enterprise AgentOps platform for building, orchestrating, and governing LLM agents at scale.
12,015 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
MemOSApache-2.0
Memory operating system that gives LLM agents long-term, structured recall across sessions and models.
11,646 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
CAIlicense not detectedarchived
Open-source agent framework for offensive security, bug bounty automation, and AI-driven penetration testing.
9,839 starslast push Aug 22, 2026GitHub data checked Sep 29, 2026repository
BentoMLApache-2.0
Open-source framework and managed platform for serving and scaling AI models in production.
8,870 starslast push Sep 7, 2026GitHub data checked Sep 29, 2026repository
BifrostApache-2.0
Open-source AI gateway that unifies 1000+ models behind one OpenAI-compatible endpoint with failover, budgets, and MCP routing.
8,450 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
mini-SWE-agentMIT
A 100-line open-source coding agent that scores 74%+ on SWE-bench Verified.
8,095 starslast push Sep 28, 2026GitHub data checked Sep 29, 2026repository
SWE-agentMIT
Open-source autonomous agent framework that lets LLMs fix GitHub issues and find security vulnerabilities by using a custom agent-computer interface.
8,095 starslast push Sep 28, 2026GitHub data checked Sep 29, 2026repository
ChatLabAGPL-3.0
Local-first analytics and AI agent for your personal chat history, with bring-your-own model support.
7,457 starslast push Sep 28, 2026GitHub data checked Sep 29, 2026repository
DeerFlowApache-2.0
Open-source multi-agent framework from ByteDance for long-running research, coding, and content tasks.
6,039 starslast push Sep 14, 2026GitHub data checked Sep 29, 2026repository
AgentOpsMIT
Observability and debugging platform purpose-built for AI agents, with time-travel replay and cost tracking across 400+ LLMs.
5,847 starslast push Jun 25, 2026GitHub data checked Sep 29, 2026repository
PySpurApache-2.0
Open-source agent builder with a drag-and-drop canvas, Python escape hatch, and a built-in test harness.
5,798 starslast push Jun 29, 2026GitHub data checked Sep 29, 2026repository
MineContextApache-2.0
Open-source desktop agent that watches your screen and proactively surfaces summaries, todos, and notes.
5,532 starslast push May 7, 2026GitHub data checked Sep 29, 2026repository
RivetMIT
Open-source visual IDE for building and debugging LLM agent graphs.
4,697 starslast push Aug 26, 2026GitHub data checked Sep 29, 2026repository
VellumMIT
Personal AI assistant with persistent memory across email, calendar, and chat channels.
1,349 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
ChassisApache-2.0
Open-source tool that auto-packages ML models into production-ready Docker containers with a prediction API.
86 starslast push Apr 24, 2024GitHub data checked Sep 29, 2026repository
Agent LightningMIT
Microsoft's open-source trainer that fine-tunes AI agents with RL and prompt optimization, framework-agnostic.
73 starslast push Oct 30, 2025GitHub data checked Sep 29, 2026repository
SystemPromptlicense not detected
Self-hosted AI governance gateway that audits, gates, and logs every LLM call before it leaves your network.
29 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
AgentGPTlicense not detected
Browser-based autonomous AI agent builder that chains GPT calls toward a goal you define.
No GitHub repository on record.
AgenticSeeklicense not detected
Open-source local-first AI agent that browses the web, writes code, and runs tasks without sending anything to the cloud.
No GitHub repository on record.
Agno (formerly Phidata)license not detected
Open-source Python framework for building multi-agent systems, paired with a production runtime that ships in your own cloud.
No GitHub repository on record.
AI-Flowlicense not detected
Visual node-based builder for chaining OpenAI, Anthropic, Replicate and other model APIs into content pipelines.
No GitHub repository on record.
AionUilicense not detected
Open-source desktop cowork app that unifies 20+ AI coding agents and CLI models in a single graphical workspace.
No GitHub repository on record.
Approvinglicense not detected
Visual orchestration for coding agents with human approval gates and sandboxed execution
No GitHub repository on record.
AutoGenlicense not detected
Microsoft's open-source framework for multi-agent AI applications
No GitHub repository on record.
Cavemanlicense not detected
The token-efficient stack for agent-native development
No GitHub repository on record.
Chainlitlicense not detected
Open-source Python framework for building production-grade conversational AI interfaces in minutes.
No GitHub repository on record.
ChatGLM (Zhipu Qingyan)license not detected
Zhipu AI's bilingual ChatGLM assistant with agents, code, image and video generation
No GitHub repository on record.
Cindylicense not detected
Open-source agent platform that orchestrates Claude Code, Codex, and other coding agents on a shared workspace
No GitHub repository on record.
claude-memlicense not detected
Persistent, cross-agent memory for Claude Code and other coding assistants
No GitHub repository on record.
ClearMLlicense not detected
End-to-end MLOps and GenAI platform with open-source experiment tracking and enterprise GPU orchestration.
No GitHub repository on record.
CowAgentlicense not detected
Open-source, self-hosted AI agent framework that plans, uses tools, and executes multi-step tasks.
No GitHub repository on record.
Cursor Talk to Figma MCPlicense not detected
Open-source MCP bridge that lets Cursor and Claude Code read and edit Figma files directly from the editor.
No GitHub repository on record.
Daytonalicense not detected
Secure, isolated sandboxes for running AI-generated code with sub-90ms cold starts.
repository
Difylicense not detected
Open-source LLMOps platform for building agentic workflows, RAG pipelines, and AI applications
No GitHub repository on record.
E2Blicense not detected
Secure cloud sandboxes for running AI-generated code
No GitHub repository on record.
ElizaOSlicense not detected
Open-source agentic OS for building and orchestrating multi-agent swarms across Discord, Telegram, X, and onchain.
repository
Flytelicense not detected
Open-source Python-native orchestration platform for AI, ML, and data workflows at production scale.
No GitHub repository on record.
GameMaker MCP Serverlicense not detected
Project-aware MCP server that gives AI coding agents structured, guarded access to GameMaker Studio projects.
No GitHub repository on record.
Gemini CLIlicense not detected
Google's open-source terminal agent that brings Gemini 3 into your shell for codebase edits and workflow automation.
No GitHub repository on record.
Geniusriselicense not detected
Open-source framework for building, deploying, and scaling AI microservices across text, vision, and audio.
No GitHub repository on record.
Go Microlicense not detected
Agent harness and microservice framework, in one Go runtime.
No GitHub repository on record.
Google Agent Development Kit (ADK)license not detected
Google's open-source framework for building, evaluating, and deploying production AI agents
No GitHub repository on record.
Gooselicense not detected
Open-source, local-first AI agent for code, workflows, and everything in between.
No GitHub repository on record.
GPT Researcherlicense not detected
Open-source autonomous deep-research agent with cited long-form reports
No GitHub repository on record.
H2O.ailicense not detected
Enterprise AI platform combining AutoML, generative AI, and vertical agents for regulated industries.
No GitHub repository on record.
Hermes Agentlicense not detected
Open-source multi-channel AI agent with persistent memory, scheduling, and subagent delegation from Nous Research.
No GitHub repository on record.
Hydralicense not detected
Local-first trust control plane that routes AI tasks to the cheapest model that clears your confidence bar.
No GitHub repository on record.
Khojlicense not detected
Open-source personal AI that builds agents, searches your documents, and automates research across local files and the web.
No GitHub repository on record.
KNIMElicense not detected
Visual node-based data science platform with built-in connectors for OpenAI, Anthropic, Gemini, and local LLMs.
No GitHub repository on record.
Kong AI Gatewaylicense not detected
Enterprise API gateway extended to route, govern, and observe LLM and agent traffic across providers.
No GitHub repository on record.
Krittlicense not detected
AI-assisted code security research with parallel agents and verified findings
No GitHub repository on record.
Kubeflowlicense not detected
Open-source toolkit for running the full ML lifecycle on Kubernetes.
No GitHub repository on record.
LLM Gatewaylicense not detected
One API, 200+ models, transparent pricing, and no vendor lock-in.
No GitHub repository on record.
LobeHublicense not detected
Open-source AI agent platform and chat UI supporting every major LLM, plugins, and multi-agent workflows.
No GitHub repository on record.
Manifestlicense not detected
Open-source LLM router that fans your agent traffic across providers and your existing AI subscriptions.
No GitHub repository on record.
Mastralicense not detected
Open-source TypeScript framework for building, deploying, and observing AI agents and workflows.
No GitHub repository on record.
MCP Registrylicense not detected
Official discovery registry for Model Context Protocol servers, with a browsable UI and a public API.
No GitHub repository on record.
Mem0license not detected
Persistent memory layer for AI agents and LLM apps
No GitHub repository on record.
MemPalacelicense not detected
Open-source, local-first AI memory system for LLM agents
No GitHub repository on record.
Metabaselicense not detected
Open-source BI platform with a Metabot AI layer for natural-language querying over your warehouse.
No GitHub repository on record.
MinusXlicense not detected
Agentic BI platform that turns natural-language questions into dashboards, SQL, and boardroom slides.
No GitHub repository on record.
Model Context Protocollicense not detected
Open standard that lets AI apps plug into data sources, tools, and workflows like USB-C for LLMs.
No GitHub repository on record.
Netdatalicense not detected
Real-time infrastructure observability with embedded AI anomaly detection and an AI co-engineer for root-cause analysis.
No GitHub repository on record.
Nexentlicense not detected
Open-source, zero-code platform for spinning up production-grade AI agents from a single natural-language prompt.
No GitHub repository on record.
Octomindlicense not detected
Homebrew for AI agents: install specialized, budget-capped AI specialists with one command.
No GitHub repository on record.
Omentirlicense not detected
AI sales agent for automated, personalised LinkedIn outreach
No GitHub repository on record.
OpenAI Agents SDK (Python)license not detected
A lightweight Python framework for building multi-agent LLM applications with handoffs, guardrails, and built-in tracing.
No GitHub repository on record.
OpenBBlicense not detected
Open-source financial workspace where analysts and AI agents share the same governed data.
No GitHub repository on record.
OpenClawlicense not detected
Open-source local AI agent that controls your computer and talks back through your messaging apps.
No GitHub repository on record.
OpenCLIlicense not detected
Open-source bridge that hands your already-logged-in Chrome session to a CLI and AI agents.
repository
OpenMetadatalicense not detected
Open-source metadata platform that gives AI agents a semantic context graph over your data stack.
No GitHub repository on record.
OpenSandboxlicense not detected
Open-source sandbox infrastructure for running AI-generated code, agents, and browsers in isolated Docker or Kubernetes environments.
No GitHub repository on record.
Open WebUIlicense not detected
Self-hosted, extensible AI chat platform that runs on your infrastructure
No GitHub repository on record.
Planolicense not detected
Envoy-based data plane for AI agents that handles routing, guardrails, and observability outside your app code.
No GitHub repository on record.
Portkeylicense not detected
Production LLM gateway with observability, guardrails, and prompt management for teams shipping AI in anger.
repository
Portkey AI Gatewaylicense not detected
Open-source AI gateway that routes a single API call across 1,600+ LLMs with caching, fallbacks, and observability.
repository
Puzzlet AIlicense not detected
Git-native prompt management and observability platform for teams shipping LLM applications.
No GitHub repository on record.
Scraplinglicense not detected
Adaptive Python web-scraping framework with a built-in MCP server for AI coding agents.
No GitHub repository on record.
Seldonlicense not detected
Kubernetes-native MLOps platform for deploying and orchestrating ML and generative AI models in production.
No GitHub repository on record.
Sematiclicense not detected
Open-source Python-first orchestrator for ML training pipelines from laptop to cloud.
No GitHub repository on record.
Serenalicense not detected
Open-source MCP toolkit that gives coding agents IDE-grade symbol search, refactoring, and editing across 40+ languages.
No GitHub repository on record.
Simlicense not detected
Open-source visual workspace for building, deploying, and monitoring AI agents.
No GitHub repository on record.
Stagehandlicense not detected
The SDK for browser agents
No GitHub repository on record.
Sunalicense not detected
Open-source AI command center for deploying a workforce of autonomous agents across your company
No GitHub repository on record.
Superservelicense not detected
Open-source sandbox infrastructure for long-running AI agents
No GitHub repository on record.
Tiledesklicense not detected
Open-source conversational AI platform for building multi-channel support agents and automation workflows.
No GitHub repository on record.
Viglalicense not detected
Open-source mission control for AI coding agents
No GitHub repository on record.
Yi (01.AI)license not detected
Foundation models from 01.AI — open-weight Yi family plus frontier Yi-Lightning and Yi-Large
No GitHub repository on record.
ZeroClawlicense not detected
Private, local-first AI assistant that connects to Telegram, Discord and WhatsApp
No GitHub repository on record.

RAG · 43 tools

FirecrawlAGPL-3.0
Web scraping and crawling API that returns LLM-ready markdown, JSON, or structured data from any URL.
186,626 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
GraphifyApache-2.0
Open-source on-device knowledge graph engine that turns code, docs, papers, meetings and images into a queryable graph.
122,450 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
RAGFlowApache-2.0
Open-source RAG engine with deep document parsing, hybrid search, and visual agent orchestration.
91,511 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
AnythingLLMMIT
Open-source desktop and self-hosted app that turns your documents into a private chat-and-agent workspace.
66,607 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
PrivateGPTApache-2.0
Production-ready, air-gapped RAG framework for querying your documents with local LLMs.
57,552 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Langchain-ChatchatApache-2.0
Self-hostable RAG and agent framework that wires LangChain to any local open-source LLM and a knowledge base.
38,666 starslast push Nov 10, 2025GitHub data checked Sep 29, 2026repository
CogneeApache-2.0
Open-source graph-memory layer that gives AI agents persistent, queryable context across sessions.
31,223 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
OpenDataLoader PDFApache-2.0
Open-source PDF parser built for RAG pipelines, with reading-order detection, table extraction, and bounding-box citations.
29,407 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
HaystackApache-2.0
Open-source Python framework from deepset for building production RAG pipelines and LLM agents.
26,633 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
KotaemonApache-2.0
Open-source RAG UI for chatting with your own documents, locally or self-hosted.
25,789 starslast push Jul 14, 2026GitHub data checked Sep 29, 2026repository
Cubelicense not detected
Semantic layer that grounds LLM agents in your real business metrics instead of letting them hallucinate SQL.
20,937 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Wren AIlicense not detected
Open-source GenBI semantic layer that lets AI agents query your warehouse in natural language with governed, accurate SQL.
17,782 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
TurboVecMIT
Rust-powered vector index with 2-4 bit TurboQuant compression for SIMD-accelerated RAG search.
17,264 starslast push Sep 13, 2026GitHub data checked Sep 29, 2026repository
BGE (BAAI General Embedding)MIT
Open-source embedding and reranker models from BAAI that anchor a huge share of production RAG stacks.
12,208 starslast push Aug 24, 2026GitHub data checked Sep 29, 2026repository
CocoIndexApache-2.0
Open-source incremental data framework that keeps RAG indexes and agent context continuously fresh.
11,630 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
QuivrApache-2.0
Open-source RAG framework for building custom AI assistants over your own documents in a few lines of Python.
7,414 starslast push Feb 21, 2025GitHub data checked Sep 29, 2026repository
YuxiMIT
Open-source AI agent platform that fuses agentic RAG with knowledge graphs on a LangGraph runtime.
7,237 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
PostgresMLMIT
PostgreSQL extension that runs embeddings, vector search, and LLM inference inside your database.
6,825 starslast push Jul 1, 2025GitHub data checked Sep 29, 2026repository
RAGs by LlamaIndexMIT
Open-source Streamlit app that builds a custom RAG pipeline from a natural-language brief.
6,551 starslast push Apr 5, 2024GitHub data checked Sep 29, 2026repository
HelixDBApache-2.0
Unified graph-and-vector database built for AI agent memory and GraphRAG.
6,104 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
ClickHouselicense not detected
The open-source columnar database powering real-time analytics — and, increasingly, LLM observability and RAG backends.
No GitHub repository on record.
DeepSearcherlicense not detected
Open-source agentic RAG framework for private enterprise data, built by the Zilliz/Milvus team.
No GitHub repository on record.
Doclinglicense not detected
Open-source document parsing for AI: PDFs, Office files, audio and video into clean, structured Markdown/JSON
No GitHub repository on record.
Elasticsearch Vector Searchlicense not detected
Hybrid vector + keyword search in the enterprise-grade Elasticsearch engine
No GitHub repository on record.
Feastlicense not detected
Open-source feature store that serves consistent features to ML training and online inference, with RAG vector search built in.
No GitHub repository on record.
Graphitilicense not detected
Open-source temporal knowledge graph framework for building agent memory that updates in real time.
No GitHub repository on record.
LanceDBlicense not detected
Open-source multimodal lakehouse and vector database built for AI training and retrieval at petabyte scale.
No GitHub repository on record.
LangExtractlicense not detected
Google's open-source Python library for LLM-driven structured extraction from unstructured text, with source-grounded outputs.
No GitHub repository on record.
MaxKBlicense not detected
Open-source enterprise RAG and agent platform with built-in workflow engine and multi-LLM support.
No GitHub repository on record.
Meilisearchlicense not detected
Open-source, lightning-fast search engine with built-in hybrid and vector search for RAG
No GitHub repository on record.
Nomic Atlaslicense not detected
Interactive maps and embeddings for unstructured text, image, and multimodal data.
No GitHub repository on record.
OneKElicense not detected
Open-source multi-agent framework for schema-guided knowledge extraction from documents.
No GitHub repository on record.
Onyxlicense not detected
Open-source AI chat connected to your docs, apps, and people
No GitHub repository on record.
PageIndexlicense not detected
Vectorless reasoning-based retrieval for long documents, with traceable, auditable answers.
No GitHub repository on record.
Pathwaylicense not detected
Live data framework for production RAG and streaming ETL pipelines in Python.
No GitHub repository on record.
Setokulicense not detected
Open-source MCP knowledge server that makes any AI fluent in your company data
No GitHub repository on record.
Supabaselicense not detected
Open-source Firebase alternative built on Postgres with a first-class pgvector AI toolkit.
No GitHub repository on record.
Superduperlicense not detected
Enterprise AI agent orchestration that brings RAG and agents to your existing data stack without migration.
No GitHub repository on record.
TiDBlicense not detected
AI-native distributed SQL database with built-in vector search, agent memory, and RAG pipelines
No GitHub repository on record.
UltraRAGlicense not detected
Low-code, YAML-driven RAG pipeline orchestrator with a visual UI for building and demoing retrieval systems.
No GitHub repository on record.
Unstructured.iolicense not detected
Turn unstructured enterprise documents into LLM-ready data
No GitHub repository on record.
Vanna.ailicense not detected
Open-source text-to-SQL agent that learns your schema and writes queries against your real warehouse.
No GitHub repository on record.
WeKnoralicense not detected
Tencent's open-source RAG framework that turns raw documents into a queryable knowledge base, ReAct agent, and self-maintaining wiki.
No GitHub repository on record.

Fine-tuning · 17 tools

vLLMApache-2.0
Open-source high-throughput inference engine for serving LLMs with PagedAttention and continuous batching.
92,958 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
UnslothApache-2.0
Open-source LLM fine-tuning toolkit with custom kernels that train 2-30x faster and use up to 90% less VRAM.
77,032 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
LLaMA FactoryApache-2.0
Open-source, no-code WebUI for fine-tuning 100+ open LLMs with LoRA, QLoRA, DPO, and PPO.
75,193 starslast push Sep 28, 2026GitHub data checked Sep 29, 2026repository
Ray TuneApache-2.0
Open-source Python library for distributed hyperparameter tuning at any scale.
43,952 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
SGLangApache-2.0
Open-source high-throughput inference engine for LLMs and multimodal models with OpenAI-compatible serving.
36,602 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
ONNXApache-2.0
Open standard for representing and exchanging machine learning models across frameworks and runtimes.
21,545 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
OptunaMIT
Open-source Python framework for automated hyperparameter optimization across any ML stack.
14,863 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
LudwigApache-2.0
Declarative, YAML-driven deep learning framework for fine-tuning LLMs and multi-modal models without writing training loops.
11,771 starslast push Sep 28, 2026GitHub data checked Sep 29, 2026repository
Apache SINGAApache-2.0
Apache-licensed distributed deep learning library focused on scalable training across GPUs and nodes.
3,606 starslast push Sep 2, 2026GitHub data checked Sep 29, 2026repository
AutotuneLLMlicense not detected
An open-source optimization layer that sits between your app and Ollama to squeeze more performance out of local LLMs.
No GitHub repository on record.
Colossal-AIlicense not detected
Making large AI models cheaper, faster, and more accessible through distributed training
No GitHub repository on record.
FedMLlicense not detected
Distributed training, fine-tuning, and serving platform with federated learning roots.
No GitHub repository on record.
H2O AutoMLlicense not detected
Open-source automated machine learning that handles feature engineering, model selection, and stacked ensembling out of the box.
No GitHub repository on record.
Hugging Face AutoTrainlicense not detected
No-code fine-tuning and training pipeline that spins up state-of-the-art models on the Hugging Face Hub.
No GitHub repository on record.
Llamalicense not detected
Meta's open-weight LLM family covering 1B mobile models up to 405B frontier and natively multimodal 10M-context Llama 4 variants.
No GitHub repository on record.
Pachydermlicense not detected
Kubernetes-native data versioning and pipeline engine for reproducible ML at petabyte scale.
No GitHub repository on record.
PyTorch Lightninglicense not detected
The deep learning framework for professional AI researchers and ML engineers
No GitHub repository on record.

Evaluation · 32 tools

llmfitMIT
Terminal tool that scores hundreds of open LLMs against your actual CPU, RAM, and GPU and tells you which ones will run well.
37,344 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Langfuselicense not detected
Open-source LLM observability, prompt management, and evaluation in one platform.
35,207 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
MLflowApache-2.0
Open-source platform for tracking, evaluating, and deploying ML models and LLM applications.
28,186 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Promptfoolicense not detectedarchived
Open-source eval and red-teaming framework for LLM apps, prompts, and RAG pipelines.
22,865 starslast push Aug 28, 2026GitHub data checked Sep 29, 2026repository
OpikApache-2.0
Open-source LLM observability and evaluation platform for debugging and monitoring AI agents in production.
22,290 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
OpenAI Evalslicense not detected
OpenAI's open-source framework for benchmarking LLMs against a shared registry of evaluations.
19,524 starslast push Apr 14, 2026GitHub data checked Sep 29, 2026repository
Berkeley Function-Calling LeaderboardApache-2.0
Open benchmark from UC Berkeley that ranks LLMs on real-world tool-use and function-calling accuracy.
13,044 starslast push Apr 13, 2026GitHub data checked Sep 29, 2026repository
Great ExpectationsApache-2.0
Open-source data quality framework for validating the datasets that feed your ML and analytics pipelines.
11,852 starslast push Sep 28, 2026GitHub data checked Sep 29, 2026repository
GiskardApache-2.0
Continuous AI red teaming platform that stress-tests LLM agents for vulnerabilities before they hit production.
5,846 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Kiln AIlicense not detected
Open-source workbench for building, evaluating, and fine-tuning AI agents across 190+ models.
5,130 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Agentalicense not detected
Open-source LLMOps platform for prompt engineering, evaluation, and observability in one workspace.
4,794 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
TruLensMIT
Open-source evaluation and tracing framework for LLM apps and agents, built on OpenTelemetry.
3,579 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Inspect AIMIT
Open-source LLM evaluation framework from the UK AI Security Institute with 200+ built-in benchmarks.
2,885 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
AlpacaEvalApache-2.0
Automatic LLM evaluator and leaderboard that benchmarks instruction-following with length-controlled win rates.
2,018 starslast push Aug 9, 2025GitHub data checked Sep 29, 2026repository
VisualWebArenaMIT
Open benchmark for evaluating multimodal web agents on realistic visual browsing tasks.
488 starslast push Nov 9, 2024GitHub data checked Sep 29, 2026repository
MixEvallicense not detected
Dynamic LLM benchmark that mixes web queries with existing datasets to mirror Chatbot Arena rankings at a fraction of the cost.
254 starslast push Nov 10, 2024GitHub data checked Sep 29, 2026repository
OlympicArenalicense not detected
Olympiad-level multi-discipline benchmark for stress-testing reasoning in LLMs and multimodal models.
106 starslast push Mar 6, 2025GitHub data checked Sep 29, 2026repository
ArthurMIT
Open-source toolkit for testing, tracing, and monitoring production AI agents.
91 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
AI Meterlicense not detected
Local usage meter that turns AI coding-agent tokens into estimated electricity and water consumption.
No GitHub repository on record.
Arize AIlicense not detected
Enterprise observability and evaluation platform for LLM agents and generative AI applications.
No GitHub repository on record.
CompassRanklicense not detected
Public leaderboard from the OpenCompass project ranking open and closed LLMs across 100+ benchmarks.
No GitHub repository on record.
InfiBenchlicense not detected
Stack Overflow-derived benchmark for evaluating code LLMs on real-world programming questions.
No GitHub repository on record.
LangWatchlicense not detected
Simulation-based testing, evaluation, and observability for LLM agents
No GitHub repository on record.
LiveBenchlicense not detected
Contamination-free LLM benchmark that refreshes its questions monthly to keep frontier models honest.
No GitHub repository on record.
LLMEvallicense not detected
Open academic benchmark suite for stress-testing LLMs on contamination-resistant, domain-specific tasks.
repository
LLM GPU Checker (KO)license not detected
Match LLMs to GPUs and plan multi-model AI stacks by VRAM, bandwidth and precision.
No GitHub repository on record.
MathEvallicense not detected
Holistic benchmark suite for evaluating mathematical reasoning in large language models.
repository
ModelBiaslicense not detected
100 models, 100 prompts, 30,000 answers — an interactive look at AI defaults
No GitHub repository on record.
ModelFuzzlicense not detected
Open-source red-teaming and execution-layer defense for AI agents against prompt injection.
No GitHub repository on record.
Netronlicense not detected
Visualizer for neural network, deep learning, and machine learning models
No GitHub repository on record.
Phoenixlicense not detected
Open-source LLM and agent observability platform with tracing, evals, and experimentation built on OpenTelemetry.
No GitHub repository on record.
QuantProbelicense not detected
Physics-based calculator that predicts LLM decode speed, memory fit, and quantization quality on any hardware.
No GitHub repository on record.

MCP Servers · 48 tools

MCP Everything Serverlicense not detected
The kitchen-sink reference MCP server that exercises every corner of the Model Context Protocol
90,685 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
MCP Fetch Serverlicense not detected
Official Model Context Protocol reference server that lets any MCP-compatible LLM fetch web pages and read them as clean markdown.
90,685 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
MCP Filesystem Serverlicense not detected
Reference MCP server that gives Claude, Cursor, and other MCP clients scoped read/write access to your local filesystem.
90,685 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
MCP Git Serverlicense not detected
Reference MCP server that lets any LLM read, search, and manipulate local Git repositories.
90,685 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
MCP Memory Serverlicense not detected
Persistent knowledge-graph memory for Claude and other MCP clients
90,685 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
MCP Time Serverlicense not detected
Official MCP reference server for current time and IANA timezone conversion.
90,685 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Sequential Thinking MCP Serverlicense not detected
Reference MCP server for structured, revisable step-by-step reasoning in any MCP host.
90,685 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Playwright MCPApache-2.0
Microsoft's official Model Context Protocol server for browser automation via Playwright.
37,700 starslast push Sep 28, 2026GitHub data checked Sep 29, 2026repository
GitHub MCP ServerMIT
GitHub's official Model Context Protocol server for connecting AI agents to repositories, issues, PRs, Actions, and security data.
33,285 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Blender MCPMIT
Give Claude hands inside Blender — an MCP server for natural-language 3D modeling.
29,648 starslast push Sep 27, 2026GitHub data checked Sep 29, 2026repository
FastMCPApache-2.0
The fast, Pythonic way to build MCP servers, clients, and apps.
27,940 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
MCP Python SDKMIT
Official Python SDK for building Model Context Protocol servers and clients.
24,436 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Framelink Figma Context MCPMIT
MCP server that feeds Figma layout, styles and components into AI coding agents like Cursor and Claude Code.
15,934 starslast push Sep 18, 2026GitHub data checked Sep 29, 2026repository
MCP TypeScript SDKlicense not detected
Official TypeScript SDK for building Model Context Protocol servers and clients.
13,488 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
AWS MCP ServersApache-2.0
Official AWS Labs collection of Model Context Protocol servers for connecting AI coding assistants and agents to AWS services and documentation.
9,743 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
mcp-agentApache-2.0
Python framework for building composable AI agents on the Model Context Protocol
8,561 starslast push Jan 25, 2026GitHub data checked Sep 29, 2026repository
Firecrawl MCP ServerMIT
MCP server that gives Claude, Cursor, and other AI agents native web scrape, crawl, search, and extract tools via Firecrawl.
7,535 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Exa MCP ServerMIT
Web search, code search, and company research for AI assistants over MCP
5,062 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Notion MCP ServerMIT
The official Notion MCP server: give Claude, Cursor, and Copilot typed access to your Notion pages, databases, and comments.
4,651 starslast push Sep 20, 2026GitHub data checked Sep 29, 2026repository
Cloudflare MCP ServerApache-2.0
Official suite of remote MCP servers that let Claude, Cursor, and other agents read and control your Cloudflare account.
4,334 starslast push Sep 25, 2026GitHub data checked Sep 29, 2026repository
Grafana MCPApache-2.0
Official Grafana Labs MCP server — dashboards, Prometheus, Loki, alerts and incidents in your LLM client
3,511 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Postgres MCP ProMIT
Open-source Postgres MCP server with deterministic health checks, index tuning, and safe SQL execution.
3,350 starslast push Aug 17, 2026GitHub data checked Sep 29, 2026repository
Perplexity MCP ServerMIT
Official MCP server for Perplexity's Sonar search, research, and reasoning APIs
2,543 starslast push Sep 25, 2026GitHub data checked Sep 29, 2026repository
Stripe Agent ToolkitMIT
Stripe's official SDK and MCP server for wiring AI agents into payments, billing, and customer operations.
1,848 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
MCP Server KubernetesMIT
MCP server that lets Claude, Cursor, VS Code and other agents drive kubectl and Helm against real clusters
1,594 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Qdrant MCP ServerApache-2.0
Official Qdrant MCP server that turns a vector database into a semantic memory layer for Claude, Cursor, Windsurf, and any MCP client.
1,540 starslast push Sep 4, 2026GitHub data checked Sep 29, 2026repository
DuckDuckGo MCP ServerMIT
MCP server that gives Claude and other LLMs DuckDuckGo web search plus URL content fetching, with no API key required.
1,513 starslast push Sep 4, 2026GitHub data checked Sep 29, 2026repository
Azure MCP ServerMITarchived
Official Microsoft MCP server that exposes 40+ Azure services to AI agents under the developer's own Entra ID credentials.
1,223 starslast push Feb 6, 2026GitHub data checked Sep 29, 2026repository
Sentry MCPlicense not detected
Official Sentry MCP server: give Claude Code, Cursor, and other AI agents real access to your errors, traces, and triage.
869 starslast push Sep 29, 2026GitHub data checked Sep 29, 2026repository
Obsidian MCPMIT
Model Context Protocol server that lets Claude read, write, and reorganize your Obsidian vault.
736 starslast push Sep 10, 2026GitHub data checked Sep 29, 2026repository
Spotify MCPMIT
Model Context Protocol server that hands your LLM the Spotify Web API — playback control, search, queue and playlist management from inside Claude Desktop or any MCP client.
615 starslast push Mar 11, 2026GitHub data checked Sep 29, 2026repository
Chroma MCPApache-2.0
Official MCP server that gives LLM clients direct access to the Chroma vector database.
599 starslast push Sep 17, 2025GitHub data checked Sep 29, 2026repository
Home Assistant MCPApache-2.0
Open-source MCP server that lets any LLM control and observe a Home Assistant smart home in real time.
576 starslast push Jan 25, 2026GitHub data checked Sep 29, 2026repository
YouTube MCP ServerMIT
Model Context Protocol server that pulls YouTube subtitles into any MCP-capable LLM client.
547 starslast push Aug 16, 2026GitHub data checked Sep 29, 2026repository
Kagi MCP ServerMIT
Official Kagi Search MCP server: search and extract the web from any MCP-compatible agent.
528 starslast push Jul 7, 2026GitHub data checked Sep 29, 2026repository
Airtable MCP ServerMIT
Model Context Protocol server that gives LLMs full read/write access to your Airtable bases.
458 starslast push Sep 9, 2026GitHub data checked Sep 29, 2026repository
Reddit MCP (adhikasp/mcp-reddit)MIT
MCP server that lets Claude and other LLM clients fetch and analyse Reddit threads
425 starslast push May 11, 2025GitHub data checked Sep 29, 2026repository
Linear MCP ServerMIT
Open-source MCP server bridging LLM agents to Linear's issue tracker (now deprecated in favour of Linear's official remote MCP)
347 starslast push May 1, 2025GitHub data checked Sep 29, 2026repository
Brave Search MCPMITarchived
Give any MCP client web and local search powered by the Brave Search API.
304 starslast push May 28, 2025GitHub data checked Sep 29, 2026repository
EverArt MCP ServerMITarchived
Archived MCP server that lets Claude and MCP clients generate images via EverArt's FLUX, SD 3.5 and Recraft models.
304 starslast push May 28, 2025GitHub data checked Sep 29, 2026repository
Google Drive MCP ServerMITarchived
Read, list, and search your Google Drive from any MCP-compatible AI client.
304 starslast push May 28, 2025GitHub data checked Sep 29, 2026repository
Puppeteer MCP ServerMITarchived
Reference MCP server that lets LLMs drive a real Chromium browser via Puppeteer.
304 starslast push May 28, 2025GitHub data checked Sep 29, 2026repository
Redis MCP ServerMITarchived
Archived reference MCP server exposing basic Redis set/get/delete/list to any MCP-capable LLM client.
304 starslast push May 28, 2025GitHub data checked Sep 29, 2026repository
Slack MCP ServerMITarchived
Archived reference MCP server that lets Claude and other MCP clients read and post in a Slack workspace via a bot token.
304 starslast push May 28, 2025GitHub data checked Sep 29, 2026repository
SQLite MCP ServerMITarchived
Reference MCP server for querying and analyzing SQLite databases through Claude and other MCP clients.
304 starslast push May 28, 2025GitHub data checked Sep 29, 2026repository
Apple Notes MCPMITarchived
Let Claude read your local Apple Notes over the Model Context Protocol.
131 starslast push Dec 11, 2024GitHub data checked Sep 29, 2026repository
Hacker News MCPMIT
MCP server that lets Claude and other LLM clients read Hacker News stories, comments, users, and search results
76 starslast push Jul 14, 2025GitHub data checked Sep 29, 2026repository
Docker MCP Catalog and Toolkitlicense not detected
Discover, run, and manage MCP servers as Docker containers.
No GitHub repository on record.

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