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📖 The AI Tool Bible

AI tools tagged Popular

24 tools matching this tag.editorial

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Claude preview image
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Claude

Featured
Writing · Claude Opus / Sonnet
9.6

Anthropic's flagship assistant for long-form writing, analysis, and coding.

Freemium· Basic: $10 · Pro: $30 · Enterprise: $100long-form writingsummarization
Cline preview image
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Cline

Coding · Model-agnostic: Claude (Anthropic), GPT (OpenAI), Gemini (Google), DeepSeek, Grok, Mistral, Cerebras, plus local Ollama/LM Studio
8.7

Open-source agentic coding assistant that plans, edits, and runs code inside your IDE

Freemium· ClinePass: $9.99/monthMulti-file feature scaffoldingLarge-scale refactors
Replicate preview image
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Replicate

Fine-tuning · Thousands of community + first-party models
8.5

One-API platform for running and fine-tuning open-source models.

Paid· Pay-per-second of GPU timemodel hostingfine-tuning
ClearML preview image
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ClearML

Agents · Model-agnostic
8.3

End-to-end MLOps and GenAI platform with open-source experiment tracking and enterprise GPU orchestration.

Freemium· Community: $0 · Pro: $15 Per User/Month + Usage · Scale: Custom Quote · Enterprise: Request a Quoteexperiment-trackinggpu-orchestration
Grain preview image
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Grain

Audio · Claude, ChatGPT
8.3

AI meeting notes, coaching, and an MCP feed for your agents

Freemium· Free (45-min meeting cap, 90-day history) / Starter ~$15 per user/mo (unlimited meetings, advanced AI) / Business & Enterprise tiers with CRM sync and admin controlsAI meeting notes and summariesSales call transcription and coaching
AnythingLLM preview image
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AnythingLLM

RAG · Multi-model
7.9

Open-source desktop and self-hosted app that turns your documents into a private chat-and-agent workspace.

Freemium· Basic: $50/monthly · Pro: $99/monthly · Enterprise: Contact Usdocument-chatprivate-rag
Boomy preview image
Boomy logo

Boomy

Audio · Proprietary (undisclosed)
7.9

Generative AI music maker that lets anyone produce a song in under a minute and push it to Spotify.

Freemium· Free: $0.00 · Recommended: $14.99 · Pro: $39.99ai-music-generationsong-creation
AutoGPT preview image
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AutoGPT

Agents · BYO (Claude / GPT / open)
7.5

Open-source platform for building autonomous AI agents.

Free· Free / open-source; hosted platform paidautonomous agentstask automation
Langchain-Chatchat preview image
Langchain-Chatchat logo

Langchain-Chatchat

RAG · Multi-model (GLM-4, Qwen2, Llama 3, etc. via Xinference/Ollama/LocalAI/FastChat)
7.4

Self-hostable RAG and agent framework that wires LangChain to any local open-source LLM and a knowledge base.

Free· Apache-2.0 open source; self-hosted, infra costs onlyprivate-knowledge-baseoffline-rag
Perplexity AI preview image
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Perplexity AI

RAG · Multi-model (Sonar, GPT-4 class, Claude, Gemini)
7.2

Conversational answer engine that cites its sources by default.

Freemium· Basic: $10 · Pro: $30 · Enterprise: Contact salesai-searchresearch
Groq preview image
Groq logo

Groq

Coding · Multi-model (Llama, Mixtral, Gemma, Qwen, Whisper)
7.1

Custom-silicon LPU inference platform serving open models at GPU-trouncing latency via an OpenAI-compatible API.

Freemium· Free API key with rate limits; per-token paid tiers; enterprise contractslow-latency inferencevoice agents
Amazon SageMaker preview image
Amazon SageMaker logo

Amazon SageMaker

Agents · Multi-model
7.0

AWS's end-to-end platform for building, training, and deploying machine learning models and AI agents at enterprise scale.

Paid· Pay-as-you-go; free tier available for new AWS accountsmodel-trainingmodel-deployment
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AgentGPT

Agents · GPT-3.5 (BYO key for others)
6.9

Browser-based autonomous AI agent builder that chains GPT calls toward a goal you define.

Freemium· Free tier with limited monthly runs; paid plans for higher usageautonomous-agentstask-automation
Browser Use Web UI preview image
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Browser Use Web UI

Agents · Multi-model
6.9

Gradio web UI for running browser-use AI agents in a real or persistent Chrome session.

Free· Free, open-source; bring your own LLM API keysbrowser-automationweb-agents
TreeScale preview image
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TreeScale

Agents · Multi-model
6.9

No-code platform that wraps LLM prompt chains into deployable, integration-ready APIs.

Freemium· Free tier to publish first LLM app; paid tiers on topllm-api-deploymentprompt-chaining
LooksMax AI preview image
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LooksMax AI

Image Generation · Proprietary computer vision model
6.8

AI-powered facial attractiveness analyzer that rates your looks and suggests cosmetic improvements.

Freemium· Free basic rating; paid plans for detailed analysisface-analysisattractiveness-rating
PromptPerfect preview image
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PromptPerfect

Writing · Multi-model (GPT, Claude, Stable Diffusion, Midjourney targets)
6.8

Prompt optimizer from Jina AI that rewrites and stress-tests prompts across major LLMs.

Freemium· Free: Free · Pro: $19.99 · Pro Max: $99.99 · Enterprise: Contact salesprompt-optimizationprompt-engineering
DuckDuckGo MCP Server logo

DuckDuckGo MCP Server

MCP Servers

MCP server that gives Claude and other LLMs DuckDuckGo web search plus URL content fetching, with no API key required.

Free· Free and open source (MIT). DuckDuckGo's search endpoint is used without API keys, so there are no per-query costs; self-hosting only incurs whatever compute you run it on.Adding live web search to Claude DesktopGrounding an MCP-based research agent
FaceFusion preview image
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FaceFusion

Video · In-house ONNX pipeline built on open face-swap, face enhancement (GFPGAN/CodeFormer-family), and lip-sync (Wav2Lip-family) models

Industry-leading open-source face manipulation platform for images and video

Free· Free and open source (OpenRAIL-AS license). No paid tiers; users bear their own GPU/compute costs when self-hosting.Video face swapImage face swap
GenAI Agents (NirDiamant) preview image
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GenAI Agents (NirDiamant)

Agents · Framework-agnostic; most notebooks default to OpenAI GPT-4 class models, with Ollama and local model examples included.

50+ Jupyter tutorials for building GenAI agents, from a simple chatbot to multi-agent systems.

Free· Free and open source (Jupyter notebooks). Author sells an optional paid course at diamant-ai.com and runs a free newsletter; the repository itself has no paywall.LangGraph multi-agent workflowCustomer support agent
GitRoast preview image
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GitRoast

Coding

Brutal AI-generated roasts of GitHub developer profiles

Free· Free to use; hobby project hosted on Vercel with no visible paid tier.roasting your own GitHub profile for a laughteam ice-breakers and stand-up warm-ups
Open WebUI preview image
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Open WebUI

Agents · Backend-agnostic: any Ollama, llama.cpp, vLLM, or OpenAI-compatible API (OpenAI GPT, Anthropic Claude, Llama 3.x, Qwen, Mistral, Gemma, etc.)

Self-hosted, extensible AI chat platform that runs on your infrastructure

Freemium· Free (self-hosted, MIT-style community license via pip/Docker) / Enterprise: custom pricing for SSO, RBAC, audit logs, air-gapped deployment, data-residency guaranteesSelf-hosted ChatGPT alternative for a teamPrivate RAG chatbot over internal documents
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Supabase

RAG

Open-source Firebase alternative built on Postgres with a first-class pgvector AI toolkit.

Freemium· Free: $0 · Pro: $25 · Team: $599 · Enterprise: CustomRAG chatbot backendsemantic document search
Upscayl preview image
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Upscayl

Image Generation · Real-ESRGAN and related ncnn-Vulkan super-resolution models (plus custom user models)

Free and open-source AI image upscaler for desktop

Freemium· Free Trial: $0 · Pro Plan: $24.99 · Business: — · Custom: CustomRestoring old family photo scansEnlarging low-res product photography for print