Curated collection

Best AI Tools Directory

Compare 5,078 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

5078 tools

94/100

Awesome-Self-Improving-Agents

A curated list for Self-Improvement in Foundation Model Based Agentic Systems.

Open source AI
94/100

tangle

Tangle is a web app that allows the users to build and run Machine Learning pipelines without having to set up development environment.

Open source AI
94/100

opencode-power-pack

54 rigorous skills for Codex, OpenCode, and Pi: code review, security audit, feature development, frontend design, MCP tools, Hugging Face ML/training, and more

Open source Developer ToolsAI
94/100

promptulate

🚀Lightweight Large language model automation and Autonomous Language Agents development framework. Build your LLM Agent Application in a pythonic way!

Open source AI
94/100

baybe

Bayesian Optimization and Design of Experiments

Open source AI
94/100

ollama4j

A simple Java library for interacting with Ollama server.

Open source AI
94/100

jev-chat-windows

微信(Windows 4.x)旁挂的回复辅助:窗口截图 + 本地离线 OCR 读对方消息 → Jev 判断意图 → 3 条候选一键填入,发送永远手动

Open source AI
94/100

rssh

An SSH tool dedicated to addressing all pain points · (macOS/Windows/Linux/Android/iOS)

Open source AI
94/100

mcp-server-motherduck

Local MCP server for DuckDB and MotherDuck

Open source AI
94/100

ITBench

An open source benchmarking framework for IT automation

Open source AIProductivity
94/100

official-design-md

Official DESIGN.md files published by companies themselves. First-party design systems that AI agents read to generate consistent UI.

Open source AI
94/100

BookWorm

The practical implementation of Aspire using Microservices, AI-Agents

Open source AI
94/100

KohakuTerrarium

KohakuTerrarium is a general-purpose AI agent framework and batteries-included app for building, running, and composing self-contained agents and multi-agent te

Open source AI
94/100

askimo

AI desktop app for chat, RAG, Skills, MCP tools, and agents. Support multiple LLMs (Anthropic, OpenAI, VertexAI, vLLM, Nvidia NIM, Gemini, OpenRouter)

Open source AI
94/100

avibe

The local-first Agent OS — your AI partner lives on your own machine. Drive the official Claude Code, Codex & OpenCode from your browser or any chat app.

Open source AI
94/100

amux

Open-source control plane for AI coding agents. Run an AI engineering team: parallel Claude Code, Codex, and Gemini workers with a shared board, atomic tasks, s

Open source Developer ToolsAI
94/100

Open-Prompt-Injection

This repository provides a benchmark for prompt injection attacks and defenses in LLMs

Open source AI
94/100

ai-avatar-system

🎭 AI Avatar / digital human platform — upload a photo, clone a voice, talk to any face in real time with lip-sync video. Open-source, self-hosted. Claude · Whi

Open source AI
94/100

zhikuncode

Codex/Claude Code/Cursor的开源增强版,专注一句话实现复杂长程任务(教育、编程、办公、生活、娱乐、游戏)。部署在你自己的服务器上,团队用浏览器打开就能编程——包括手

Open source AI
94/100

well-architected-iac-analyzer

Sample Generative AI tool for evaluating Infrastructure as Code and architecture diagrams against AWS Well-Architected best practices.

Open source AI
93/100

scholar

Traditional machine learning on top of Nx

Open source AI
93/100

a2a-java

Official Java SDK for the Agent2Agent (A2A) Protocol

Open source AI
93/100

Grandranker

Automatically publish and update SEO articles from Grandranker with images, categories, metadata, and structured data.

Open source AISEO
93/100

KeyType

An open-source Cotypist with macOS system wide AI autocomplete

Open source AI