Curated collection

Best AI Tools Directory

Compare 4,587 quality-filtered AI tools—LLMs, coding agents, image generators, and automation—using public popularity, activity, and licensing data.

Explore quality-filtered AI tools for chat, coding agents, image generation, RAG, and automation. Rankings use public popularity and project activity—not paid placements.

Top AI tools

4587 tools

94/100

haiku.rag

Opinionated agentic RAG powered by LanceDB, Pydantic AI, and Docling

Open source AI
94/100

opencode-workspace

Bundled multi-agent orchestration harness for OpenCode. One install, complete control.

Open source Developer ToolsAI
94/100

caddy-defender

Caddy module to block or manipulate requests originating from AIs or cloud services trying to train on your websites

Open source AISecurity
94/100

ctx

Repo-aware recommendations for skills, agents, MCP servers, and model harnesses. Use your own inventory or the shipped 79,958-node graph with 68,494 skills, 467

Open source AI
94/100

adaptive-classifier

A flexible, adaptive classification system for dynamic text classification

Open source AI
94/100

headroom-desktop

Menu Bar App on MacOS and Windows that cuts Claude Code and Codex token costs by ~50%

Open source AI
94/100

casbin-gateway

Casbin AI & MCP security gateway for HTTP, online demo: https://door.caswaf.com

Open source AI
94/100

bugbug

Platform for Machine Learning projects on Software Engineering

Open source AI
94/100

open-bsp-api

Open-source WhatsApp + Instagram Business platform

Open source AI
94/100

EnterpriseRAG-Bench

Dataset and benchmark for RAG on company internal documents.

Open source AI
94/100

azure-dev

A developer CLI for working with Azure resources to build and deploy AI applications. Commands map to key workflow stages: code, build, deploy, and monitor.

Open source AI
94/100

unity-cli-loop

Let AI Drive Unity, from Editor to Play Mode.

Open source Developer ToolsAI
94/100

Adrian

Open-source runtime AI agent security tool - monitors and controls AI agents, catching malicious tool use, prompt injection, and policy drift in real time, befo

Open source AI
94/100

AI-Studio

MindWork AI Studio is a free, independent cross-platform desktop app for local and cloud LLMs across providers, built to democratize AI access.

Open source AI
94/100

joinly

Make your meetings accessible to AI Agents

Open source AI
94/100

opentypeless

Open-source AI voice typing for macOS, Windows, and Linux. Press a hotkey, speak naturally, get polished text in any app.

Open source AI
94/100

domd

30KB Markdown-native WYSIWYG editor for React, built for AI streaming, human editing, huge files, macOS, Web, and agent workflows.

Open source AI
94/100

paxml

Pax is a Jax-based machine learning framework for training large scale models. Pax allows for advanced and fully configurable experimentation and parallelizatio

Open source AI
94/100

AlbumentationsX

Image augmentation for computer vision. AGPL-3.0-only or commercial licensing.

Open source AIImage Tools
94/100

langtest

Deliver safe & effective language models

Open source AI
94/100

MARTI

[ICLR 2026] A Framework for LLM-based Multi-Agent Reinforced Training and Inference

Open source AI
94/100

ArXivChatGuru

Use ArXiv ChatGuru to talk to research papers. This app uses LangChain, OpenAI, Streamlit, and Redis as a vector database/semantic cache.

Open source AIDatabase
94/100

core

AI-powered CMS core for personal blogs and creator websites, with AI summaries, translation, moderation, and writing workflows.

Open source AI
94/100

reader

Open source web infrastructure for AI. Scrape, crawl, and automate the web, clean markdown, browser sessions, ready for your agents.

Open source AI