Curated collection

Best AI Tools Directory

Compare 5,024 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

5024 tools

95/100

itsaplan

Open-source, self-hosted alternative to Linear and Plane. Project management and issue tracking where teams and AI agents work side by side to plan and ship pro

Open source AI
95/100

cyrus

The Claude Code background agent for Linear, Slack, Github, GitLab etc. you deploy anywhere. Supports Codex, Cursor, Gemini, and Opencode harnesses too.

Open source AI
95/100

HTFramework

Unity HTFramework, a rapid development framework of client based on Unity.

Open source AI
95/100

hoop

Open-source enforcement at runtime that masks sensitive data and blocks destructive commands from AI agents. You change one thing: your agent's port.

Open source AIDatabase
95/100

mcp-client-for-ollama

Harness the power of local LLMs with this TUI MCP Client for Ollama. Featuring all core MCP primitives (tools, prompts, resources), agent mode, multi-server, mo

Open source AI
95/100

Flawless

AI SRE AgenticOps for Kubernetes and cloud infrastructure.

Open source AI
95/100

surogate

Train and serve LLMs at extreme speed and massive throughput.

Open source AI
95/100

hax

A minimalist, terminal-native coding agent written in C.

Open source AI
95/100

caer

High-performance Vision library in Python. Scale your research, not boilerplate.

Open source AI
95/100

AlphaAvatar

A real-time interactive Omni Avatar built on LiveKit, which allows you to seamlessly integrate with any open source Avatar components (real-time model, visual,

Open source AI
95/100

bus

Bus (Enterprise Application/Service Bus) is a foundational framework and service suite; a lightweight enterprise-grade application/service framework built on Ja

Open source AI
95/100

academic-commercialization-agent

Turn papers and research topics into source-linked commercialization assessment drafts. Python, FastAPI and CrewAI; auditable scoring, checkpoint recovery and d

Open source AI
95/100

eino-ext

Various extensions for the Eino framework: https://github.com/cloudwego/eino

Open source AI
95/100

altimate-code

Open-source agentic data engineering harness for dbt, SQL, and cloud warehouses. 100+ tools, 10 warehouses, AI-powered.

Open source AIDatabase
95/100

Robby-chatbot

AI chatbot 🤖 for chat with CSV, PDF, TXT files 📄 and YTB videos 🎥 | using Langchain🦜 | OpenAI | Streamlit ⚡

Open source AI
95/100

helix

♾️ Private Agent Fleet with Spec Coding. Each agent gets their own GPU-accelerated desktop. Run Claude, Codex, Gemini and open models on a full private AI Stack

Open source AI
95/100

blades

Blades is a Go-based multimodal AI Agent framework.

Open source AI
95/100

openagent

What if OpenAI Deep Research and Dify were one platform? OpenAgent — harness architecture for rapidly building vertical AI agents, with deep reasoning loops, vi

Open source AIDatabase
95/100

SymbolicRegression.jl

Distributed High-Performance Symbolic Regression in Julia

Open source AI
95/100

AutoR

AI handles execution, humans own the direction, and every run becomes an inspectable research artifact on disk.

Open source AI
95/100

trump-code

🔐 AI decoding Trump's posts × stock market | AI 解碼川普推文 × 美股 | AIでトランプ投稿×株式市場を解読 — 31.5M models, 61.3% hit rate, open source

Open source AI
95/100

openflowkit

100% Free, Open-source local-first AI diagramming for architecture diagrams and flowcharts with animated exports.

Open source Developer ToolsAI
95/100

UltraPress – AI Assistant, Chatbot & SEO

The AI Brain for your WordPress site. Engage visitors with a smart chatbot and enhance your SEO with AI-powered tools.

Open source AISEO
95/100

antigravity_phone_chat

📱 Real-time mobile monitor & remote control for Antigravity AI sessions. Mirrors your desktop chat to your phone via Chrome DevTools Protocol (CDP) with sub-10

Open source AI