Curated collection

Best AI Tools Directory

Compare 4,823 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

4823 tools

96/100

AI-Codereview-Gitlab

基于大模型(DeepSeek,OpenAI等)的 GitLab 自动代码审查工具;支持钉钉/企业微信/飞书推送消息和生成日报;支持Docker部署;可视化 Dashboard。

Open source AI
96/100

ai

One-stop shop for building AI-powered products and businesses with Stripe.

Open source AI
96/100

mattergen

Official implementation of MatterGen -- a generative model for inorganic materials design across the periodic table that can be fine-tuned to steer the generati

Open source AI
96/100

waku-agent

Waku Waku! Waku Agent is a local-first AI agent harness you actually own, including loop, memory, eval, all in code built to stay legible as it grows.

Open source AI
96/100

open-science

Open Science is an open-source, local-first, model-agnostic AI research workbench for scientific discovery.

Open source AI
96/100

robustmq

Communication infrastructure for the AI era — one binary, one broker, one storage layer, any protocol

Open source AIHosting
96/100

trpc-agent-go

A Go framework for building production agent systems with graph workflows, tools, memory, A2A, AG-UI, MCP, evaluation, and observability.

Open source AI
96/100

uzu

A high-performance inference engine for AI models

Open source AI
96/100

mellea

Mellea is a library for writing generative programs.

Open source AI
96/100

awesome-ai-agent-papers

A curated collection of AI agent research papers released in 2026, covering agent engineering, memory, evaluation, workflows, and autonomous systems.

Open source AI
96/100

DATAGEN

DATAGEN: AI-driven multi-agent research assistant automating hypothesis generation, data analysis, and report writing.

Open source AI
96/100

neo-chat

A local-first AI chat workspace for models, agents, skills, plugins, search, RAG, voice, memory, and artifacts.

Open source AI
96/100

WFGY

WFGY is heading toward WFGY 5.0 Polaris Protocol, a major open-source release for AI reasoning, RAG, agents, and real-world workflows. Includes Problem Map, Glo

Open source AI
96/100

timefold-solver

The open source Solver AI for Java and Kotlin to optimize scheduling and routing. Solve the vehicle routing problem, employee rostering, task assignment, mainte

Open source AI
96/100

Unity-Skills

AI automation skills specifically designed for Unity

Open source AI
96/100

Work-Review

Automatically tracks which apps you used, which websites you visited, and how much time you spent in each app throughout the day.

Open source AIProductivity
96/100

beta9

Ultrafast serverless GPU inference, sandboxes, and background jobs

Open source AIHosting
96/100

Curator

Scalable data pre processing and curation toolkit for LLMs

Open source AI
96/100

a2a-samples

Samples using the Agent2Agent (A2A) Protocol

Open source AI
96/100

local-studio

Control panel for VLLM, Sglang, llama.cpp, exllamav3

Open source AIHosting
96/100

CoreCoder

Minimal AI coding agent (~1,000 lines of Python) inspired by Claude Code. Works with any LLM. Think NanoGPT for coding agents. Formerly NanoCoder.

Open source Developer ToolsAI
96/100

Introduction-to-Quantitative-Finance

AI+金融(量化):1.多因子股票量化框架开源教程 2.学界和业界的经典资料收录 3.AI + 金融的相关工作,包括LLM, Agent, benchmark(evaluation), etc.

Open source AI
96/100

open-mercato

The AI-Engineering Foundation Framework for CRM/ERP and commerce: open-source TypeScript, with multi-tenancy, RBAC, events and domain modules already decided as

Open source AI
96/100

claude-prism

An offline-first scientific writing workspace powered by Claude. LaTeX + Python + 100+ scientific skills all running locally.

Open source AI