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Explore quality-filtered AI, SaaS and developer tools. No paid rankings, no endless noise—just useful software backed by public data.

19,785 tools reviewed · Public popularity signals · Refreshed continuously
AI spotlight

Hot AI tools

Trending · AI

100/100

parlant

Build reliable customer-facing AI agents with Parlant: an interaction control harness optimized for controlled, consistent, and predictable LLM interactions.

Open source AI
100/100

X-AnyLabeling

X-AnyLabeling: A lightweight, efficient, and unified cross-platform desktop application for annotating text, image, video, point cloud and multimodal data, comb

Open source AI
100/100

AI-Research-SKILLs

Comprehensive open-source library of AI research and engineering skills for any AI model. Package the skills and your claude code/codex/gemini agent will be an

Open source AI
100/100

awesome-ai-engineering

🚀 A curated collection of AI engineering resources, roadmaps, tools, and projects covering LLMs, RAG, AI Agents, MCP, fine-tuning, evaluations, and production

Open source AI
100/100

TrendRadar

⭐AI-driven public opinion & trend monitor with multi-platform aggregation, RSS, and smart alerts.🎯 告别信息过载,你的 AI 舆情监控助手与热点筛选工具!聚合多平

Open source AI
100/100

kedro

Kedro is a toolbox for production-ready data science. It uses software engineering best practices to help you create data engineering and data science pipelines

Open source AI
Just landed

New AI tools

Latest

91/100

AICU-Graph

可扩展到各个领域的多 Agent 协作平台:自动分析任务,动态组建由不同角色组成的 AI 团队,协同完成复杂任务。

Open source AI
92/100

vllm-rlt

A vLLM-inspired inference engine for looped transformers, with loop-level scheduling and execution across composable stages

Open source AI
88/100

avplumber

A "gstreamer-like" C++ framework for ffmpeg/libav graphs with support of async processing and lock-free queue

Open source AI
75/100

UrTV

Arabic home screen and Saudi screensaver for Android TV / Google TV, plus a safe speed-up. Your AI agent sets it all up. واجهة عربية وشاشة توقف سعودية لتلفزيونا

Open source AI
91/100

speakmore

SpeakMore:口述成文,划词即译。开源、免费的语音输入与翻译工具,支持 Mac 与 Windows:语音输入、语音翻译、划词翻译。兼容 Gemini、OpenAI、通义千问、DeepSeek、Kimi

Open source Developer ToolsAI
90/100

maige

Open-source infrastructure for running natural language workflows on your codebase.

Open source AI
Quality over quantity

Top-rated tools

Trending · Latest · 19785 results

87/100

FERNme

A lightweight memory engine for AI agents using fuzzy graphs, Hebbian updates, and optional LLM gating.

Open source AI
87/100

mobile-agent-orchestrator

Guided Pi skill for a secure persistent mobile AI-agent environment on macOS and Windows with WSL2.

Open source AI
87/100

chatvector-ai

Open-source RAG engine for ingesting, indexing, and querying unstructured documents

Open source AI
87/100

reverse-cad

⚙️ Industrial-grade pure TypeScript STL ➔ 100% Watertight Solid STEP AP242 B-Rep & CAD Features JSON engine with built-in MCP server for AI agents. Features exa

Open source AI
87/100

buried-injections

🛡️ Regex catches 0%, Meta's Prompt Guard 2 catches 1% of 629 realistic AgentDojo injection attacks when they're buried in tool output. Reproducible benchmark.

Open source Developer Tools
87/100

skill-memory-bank

Universal long-term project memory for AI coding agents — Claude Code, Cursor, Windsurf, Cline + 4 more. TDD rules, code graph, spec-driven dev, cross-session r

Open source Developer Tools
87/100

fava-trails

🫛👣 FAVA Trails — Git-native, curated memory for AI agents via MCP. Draft isolation, promotion gate, thought lifecycle hooks, memory curation protocols, supers

Open source AI
87/100

quarkus-agentic-scaffolding

Scaffolding skill + always-on conventions (CLAUDE.md/AGENTS.md) for Quarkus + LangChain4j agentic AI apps: AI services, multi-agent workflows, and RAG. Installa

Open source AI
87/100

polaris

Lightweight RAG system for coding agents. Index your project docs, search them semantically, serve results over MCP — single binary, no runtime dependencies.

Open source AI
87/100

langgraph-starter-kit

Production-ready multi-agent starter kit for LangGraph — 7 patterns, 6 LLM providers, CLI scaffolder, MCP integration, and HTTP server with SSE streaming. Built

Open source AI
87/100

novusai-saas

AI 原生多租户 SaaS 开发框架 — FastAPI + Vue 3 + PostgreSQL,内置 AI Agent、RAG、插件系统、RBAC、异步任务等核心能力,助力快速构建行业 SaaS 应用。

Open source AIDatabase
87/100

cybergraph

Cybersecurity knowledge graph for code review with evidence-backed answers

Open source Security
87/100

Launchpad-CLI

Claude Code for people who do not write code. Pick a folder in a window, type a sentence, and Anthropic's AI agent works on your own files. Hebrew, Arabic and o

Open source Productivity
87/100

joltrin

Durable memory and a verification barrier for AI agents, in one embedded Go library.

Open source Database
87/100

Cogniflow_AI

RAG in your browser — query YouTube videos, podcasts & PDFs; cited answers deep-link to the exact video moment. Next.js + Gemini.

Open source AI
87/100

pi-extensions

Extensions, tools, and integrations for the pi coding agent.

Open source Developer Tools
87/100

filesystem-mcp

Filesystem MCP server for AI assistants. Search, read, edit, and manage local files in directories you choose.

Open source Developer ToolsAI
87/100

memini

Give any MCP-capable agent persistent memory: remember/recall over a tiered store with hybrid vector + keyword retrieval. Single Go binary, SQLite or Postgres,

Open source Database
87/100

crow

Modular, agentic framework and MCP platform you self-host. Build and run your own AI agents, connect Claude Code, Claude Desktop, or Cursor as a native MCP conn

Open source AI
87/100

sourceant

Persistent memory for AI coding agents: decisions, rules, API contracts, and system topology served over MCP to Claude Code, Cursor, Codex, and Gemini CLI. Powe

Open source AI
87/100

DepthSight

The first Algorithmic Trading DePIN. Get paid to trade via Proof-of-Trade mining & Swarm AI. A self-hosted visual crypto bot with a No-Code builder.

Open source AI
87/100

openPASO

openPASO (formerly OASiS): an MCP server that lets an AI model run nine finite-element and multiphysics codes, with curated knowledge, verified execution and cr

Open source AI
87/100

agentic-qa-boilerplate

Agentic QA boilerplate built on Playwright + KATA + TypeScript. Multi-agent skills following the agentskills.io spec, orchestrating the full QA lifecycle: shift

Open source Productivity
87/100

pentect

Local security proxy that keeps secrets and sensitive data out of AI requests. Supports Codex, Claude Code and more.

Open source AI