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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

DevWebUI

GUI + MCP control plane for your local dev servers. Humans click, agents automate the same daemon.

Open source Developer Tools
87/100

mcp-assert

The testing standard for MCP servers. Lint (14 rules), test, and fuzz over real stdio/SSE/HTTP transport. 18 assertion types in YAML. Found 4,794 schema issues

Open source Developer Tools
87/100

console

Open-source, self-hosted AI gateway for multi-tenant orgs: OpenAI-compatible LLM routing, RAG & vector stores, MCP hub, GPU fleet (MIG slicing), sandboxed codin

Open source AI
87/100

kdcube

Open-source, self-hosted runtime and SDK for AI applications. One tenant/project deployment serves many users and apps with governed tools, scoped credentials,

Open source AI
87/100

skillcaddy

Local AI Skills central library with per-project symlink enablement. One AISkills folder holds every skill source; symlink on demand into any project's .agents

Open source Developer ToolsAI
87/100

chemdraw-skill

ChemDraw Skill · AI 绘制可编辑化学结构式 — Editable ChemDraw structures for Claude Code, Codex & any AI agent: draw molecules, rebuild paper figures (DECIMER OC

Open source AI
87/100

awesome-AI-tools

🚀 A curated list of 110+ AI tools for writing, coding, research, design, video, voice & AI agents. Updated every week.

Open source AI
87/100

saas-marketing-agents

AI marketing agents for Claude Code: a B2B SaaS marketing team as a plugin. 90 agents in 17 disciplines, CATALYST orchestrator, 19 skills and a Campaign Board m

Open source SEO
87/100

caprock

Agentic development environment: run Claude Code, Codex, OpenCode and Gemini CLI side by side, and follow every PR from agent to release with its cost. Desktop

Open source Developer ToolsAI
87/100

desktop-for-step-code

Community Windows desktop client for Step Code

Open source Developer Tools
87/100

littleguys

A small, free, open-source Mac app for talking to your AI agents, WhatsApp-style: OpenClaw, Hermes, Claude Code, Codex and any ACP agent, on every machine, are

Open source AI
87/100

agentpulse

Self-hosted command center for AI coding agents (Claude Code, Codex CLI, GitHub Copilot CLI) — live dashboard, orchestration, and an MCP server for programmatic

Open source Developer ToolsMonitoring
87/100

gitorange

The code host where AI agents ship the code and people approve the risk. Reviewer agents, Clef routing, AI conflict resolution and auto-merge, self-hosted on Cl

Open source AI
87/100

x402-deploy

Turn any API or MCP server into a paid service with x402

Open source AI
87/100

w3ag

Web3 Accessibility Guidelines (W3AG) is the first open standard for making blockchain, DeFi, and crypto applications accessible to people with disabilities. Cov

Open source Developer Tools
87/100

plugin.delivery

AI plugin marketplace. SDK, gateway & developer tools for building function-calling plugins. OpenAPI compatible, multi-language support, Vercel edge deployment.

Open source Developer Tools
87/100

openbare

Decentralized web proxy network designed for censorship resistance, high availability. Deploy nodes on Vercel, Railway, Cloudflare Workers in seconds. Use comm

Open source Monitoring
87/100

zotkit

Let AI agents manage your Zotero library: headless CLI + Python API to search, import, enrich, export BibTeX, and attach PDFs (Web API + WebDAV) — no desktop ap

Open source Developer Tools
87/100

ai-for-modern-cpp

A template repository for guiding AI coding agents to write safe, modern C++20/23/26 code using modules, concepts, modern CMake, Core Guidelines, tests, and rep

Open source AI
87/100

flow

Aixle Flow — orchestrate coding agents through durable, inspectable workflows.

Open source Developer Tools
87/100

NovaAgent

⚡ ƝØVΛ — Free & open-source AI Agent for Telegram. Builds & hosts web apps, generates games, images, PDFs & voice. 100% free tier. Self-host in 10 min. AGPL-3.

Open source AI
87/100

nature-skills

Downloaded from Yuan1z0825/nature-skills

Open source Developer Tools
87/100

covan

A shared AI agent for your team. Everyone trains it together; everyone talks to it privately. Self-hostable, FSL-1.1-ALv2.

Open source AI
87/100

ai-solutions

A collection of AI solutions for oracle.ai

Open source AI