All AI tools

Nexent

Agents · Multi-model (OpenAI-compatible: any LLM/Embedding/VLM/STT/TTS)

7.2

Open-source, zero-code platform for spinning up production-grade AI agents from a single natural-language prompt.

NoteGen

Writing · Multi-model (Qwen3-8B, BAAI/bge-m3, GLM-4.1V-9B-Thinking, BYO keys)

7.2

Open-source local-first note-taking app that uses AI to turn raw clippings into structured Markdown.

Ollama

Coding · Multi-model (Llama, Qwen, Gemma, DeepSeek, Mistral, Phi, etc.)

7.2

The de facto runtime for running open-weights LLMs locally, now with a paid cloud tier for bigger models.

OneKE

RAG · Multi-model (OneKE-13B, LLaMA3, Qwen2.5, GPT, DeepSeek-R1)

7.2

Open-source multi-agent framework for schema-guided knowledge extraction from documents.

Open Deep Research

Agents · o3-mini (default), DeepSeek R1, or any OpenAI-compatible model

7.2

Minimal open-source deep-research agent that iteratively searches, scrapes, and reasons to produce cited markdown reports.

Paperspace Gradient

Fine-tuning · Bring-your-own (PyTorch, TensorFlow, Hugging Face)

7.2

End-to-end MLOps platform with GPU notebooks, training jobs, and model deployment, now folded into DigitalOcean.

Perplexity AI

RAG · Multi-model (Sonar, GPT-4 class, Claude, Gemini)

7.2

Conversational answer engine that cites its sources by default.

Pieces

Coding · Multi-model (BYO OpenAI, Anthropic, Gemini, Ollama)

7.2

On-device long-term memory layer that feeds your last nine months of work context into any LLM or IDE assistant.

Plano

Agents · Multi-model

7.2

Envoy-based data plane for AI agents that handles routing, guardrails, and observability outside your app code.

Portkey AI Gateway

Agents · Multi-model (1,600+ LLMs)

7.2

Open-source AI gateway that routes a single API call across 1,600+ LLMs with caching, fallbacks, and observability.

Promptfoo

Evaluation · Multi-model

7.2

Open-source eval and red-teaming framework for LLM apps, prompts, and RAG pipelines.

Qodo (formerly CodiumAI)

Coding · Multi-model (Claude, GPT, Gemini, NVIDIA)

7.2

AI code review and test generation platform that plugs into IDEs, pull requests, and CLI with deep multi-repo context.

Qwen Chat

Writing · Qwen3 family (Qwen3-Max, Qwen-VL, Qwen-Coder, Qwen-Image)

7.2

Alibaba's flagship chatbot fronting the Qwen family of open-weight LLMs, with vision, code, and image generation in one UI.

Recommenders

Coding · Multi-algorithm (ALS, xDeepFM, others)

7.2

Open-source Python library with classical and deep-learning algorithms for building recommendation systems.

SAS Viya

Agents · Multi-model

7.2

Enterprise-grade data and AI analytics platform with built-in governance, MCP server, and a Copilot for regulated industries.

Seventh Sense

Writing · Proprietary engagement models

7.2

AI send-time optimization and orchestration layer that sits on top of HubSpot and Marketo.

Taskade

Agents · Multi-model (Claude, GPT, Gemini)

7.2

AI-powered workspace that turns natural-language prompts into apps, agents, and automated workflows.

TencentDB Agent Memory

Agents · Multi-model

7.2

Local long-term memory for AI agents using layered storage and Mermaid-based symbolic compression.

Veritone Automate Studio

Agents · Multi-model (aiWARE engine ecosystem)

7.2

Low-code workflow builder for orchestrating multi-engine AI pipelines across audio, video, text, and images.

Veritone Voice

Audio · Proprietary (Veritone aiWARE)

7.2

Enterprise-grade voice cloning and synthesis platform built for broadcasters, studios, and large media operations.

Vibe

Audio · OpenAI Whisper (via whisper.cpp)

7.2

Offline desktop transcription app powered by Whisper, with diarization, batch processing, and an HTTP API.

Wallaroo.AI

Agents · Multi-model

7.2

Production AI inference platform for deploying and monitoring models across cloud, on-prem, and edge.

Weco AI

Evaluation · Multi-model (LLM + AIDE tree search)

7.2

Autoresearch engine that iteratively rewrites code to optimize against a numeric evaluation metric.

WeKnora

RAG · Multi-model

7.2

Tencent's open-source RAG framework that turns raw documents into a queryable knowledge base, ReAct agent, and self-maintaining wiki.