VoiceStudio is the open-source, fully-local ElevenLabs alternative — voice cloning, voice design, video dubbing, dictation, transcription & audiobook creation in 646 languages.
Debloat any Android or Google TV over Wi-Fi and get an Apple TV-style home.
Ghidra is a software reverse engineering (SRE) framework
Independent Auditing of AI Agents. Run by human or the agent itself, to answer the most crucial question in the AI Agent Economy. Is the agent doing what is supposed to do? With iFixAi you can have this answer in less than 120 seconds.
Editorial diagram design for Claude Code, Codex, GitHub Copilot, Cursor, Factory Droid, and Pi. 44 diagram types. Self-contained HTML + SVG. No shadows. No Mermaid slop.
Local-first search engine and MCP server for AI agents. One Rust binary indexes code, docs, logs, JSONL/CSV and PDFs for BM25 full-text, vector and hybrid search, code search without grep, agent memory and RAG. Elasticsearch-compatible API; Corpus Hub serves hundreds of reference memory corpora.
Fully autonomous AI Agents system capable of performing complex penetration testing tasks
The open source coding agent.
Turn any AI agent into an AI Scientist. The #1 Agent Skills library for science, used by 250,000+ scientists worldwide. 177 ready-to-use validated skills plus 100+ scientific databases covering biology, chemistry, medicine, and drug discovery. Compatible with Cursor, Claude Code, Codex, Pi, Antigravity, and the open Agent Skills standard.
An agentic skills framework & software development methodology that works.
Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memory, and enforces routing across 17 platforms via MCP + hooks.
7.4 billion tokens per month. 34 free LLM providers. 635 free model endpoints. All behind one /v1 endpoint, plus any custom OpenAI-compatible endpoint. Smart routing, automatic failover, encrypted keys. Personal experimentation only.
Qwen-Image 2.1 NSFW/姿势出图 skill:作者级提示词配方 + NSFW LoRA + 136 姿势 VNCCS 人偶控制;适用 Claude Code / Codex / Cursor / OpenClaw
"CLI-Anything: Making ALL Software Agent-Native" -- CLI-Hub: https://clianything.cc/
We're rebuilding and open-sourcing the world’s software from scratch.
A complete AI agency at your fingertips - From frontend wizards to Reddit community ninjas, from whimsy injectors to reality checkers. Each agent is a specialized expert with personality, processes, and proven deliverables.
AirLLM 2.8T LLM inference with single 4GB GPU
A free, open source C# framework for making games, or your own game engine. Direct access to native APIs and Vulkan, with the low-level libraries around them. The foundation under Kitten Space Agency and RimWorld's Waylith engine.
Solution for long term memory for agent coding CLIs and to facilitate handoff between different agent vendors
Cursor plugin specification and official plugins
Ears for coding agents: let AI hear, review and make sound. CPU-only, open source.
A fast, ad-free home screen for Google TV. Open source, built with Claude Code. One button to undo.
A multi-platform proxy client based on ClashMeta,simple and easy to use, open-source and ad-free.
翻墙-科学上网
Reverse Engineering / Authorized Penetration Testing / Security Research Skill Router Pack AI-powered routing + On-demand toolchain bootstrapping + Self-evolving knowledge base Supports Claude Code, Kiro, Cursor, Cline, and other AI coding clients 逆向/渗透/安全技能路由包 - AI 自动路由 + 按需自举工具链 + 自动进化经验库 | 支持 Claude Code / Kiro / Cursor / Cline 等代码 AI 客户端
Empowering everyone to build reliable and efficient software.
Claude Code, Codex, Copilot, Pi, OpenCode, Gemini, and Prime Agent versions of Poteto's pstack. Rigorous agent workflows with Cursor primitives translated for other harnesses.
Open-source Grok Bot alternative. Choose your own model and sandbox.
Scout: the open-source browser agent, by Outcrawl. Mirrored automatically from Outcrawl's own repository.
f.k.a. Awesome ChatGPT Prompts. Share, discover, and collect prompts from the community. Free and open source — self-host for your organization with complete privacy.
Switch games running natively on iPhone, iPad and Mac: an NSP folder becomes an unsigned IPA (NSO rewriter, Horizon HLE host, NVN→Metal)
Original Apollo 11 Guidance Computer (AGC) source code for the command and lunar modules.
Self-hosted GPTibo storefront, admin and Go backend — sanitized MIT source
Unrestricted Open-source alternative to AI video platforms — Free AI image & video generation studio with 600+ models (Flux, Midjourney, Kling, Sora, Veo). No content filters. Self-hosted, MIT licensed.
紫微斗数开源排盘引擎 — 基于倪海厦《天纪》体系,含完整排盘算法、四化系统、格局知识库、古籍原文数据
Native PC port (Linux/Windows) of inFAMOUS Second Son (PS4, CUSA00223) — in development, playable; runs your own game dump; no game or firmware files included. Motion sensor emulation. | Port nativo para PC de inFAMOUS Second Son (em desenvolvimento) — usa o seu próprio dump.
A modern launcher for downloading, installing, and running apps from GitHub and GitLab releases. With a personal library, community catalog subscriptions, and flexible filtering.
Reason Network: your team's coding agents, talking to each other. The engine behind `reason network`.
Bring back the fun. Open-source SVM blockchain development focused on art, NFTs, memes and their communities. Experimental testnet live.
Ely Office: offline-first desktop apps in Rust and GPUI
A V2Ray client for Android, support Xray core and v2fly core
AI 短剧 · 漫剧 Skill(技能包)精选:剧本、改编、分镜、Seedance / 可灵 / MiniMax 视频提示词,千问、豆包、龙虾 OpenClaw、WorkBuddy、Claude Code、Codex 等智能体可用 | Curated agent skills for AI short drama, micro drama / microdrama, vertical drama and manju (AI comic drama): screenwriting, storyboards, Seedance / Kling / MiniMax video prompts
Anti-AI-slop design skill for Claude Code, Cursor, and Codex.
AI 跨境电商运营智能体工具箱 · 把运营 SOP 拆成 7 个可复用的 AI Agent 工作流,含 Prompt、模板与真实案例
Penpot: The open-source design platform for Product teams that need scalable collaboration.
🐟 中国二手交易暗语全书与避坑合规指南 (闲鱼 / 转转 / 小红书 4,476+ 条实战暗号变体、卖家潜台词透视与买家验货防割指南)
Learn System Design concepts and prepare for interviews using free resources.
best way to save what you love
For developers, who are building real-time data-driven applications, Redis is the preferred, fastest, and most feature-rich cache, data structure server, and document and vector query engine.
FinceptTerminal is a modern finance application offering advanced market analytics, investment research, and economic data tools, designed for interactive exploration and data-driven decision-making in a user-friendly environment.
📚 The open-source, offline-first Notion, Obsidian & Confluence alternative. Advanced Markdown, multi-tenant teams, OIDC/SSO, and local S3 backups. Deploy in one command.
A Kernel based root solution for Android
Bring projects, wikis, and teams together with AI. AppFlowy is the AI collaborative workspace where you achieve more without losing control of your data. The leading open source Notion alternative.
武汉光影流明科技有限公司 | 本地中文交互与连续角色运动 | 非商业早期研究版 | 寻求技术合作与融资
Run Android apps on your Mac like Mac apps: each in its own window with its own Dock icon, on Apple silicon. Notifications, game controllers, privacy controls. Free & open source (LineageOS + QEMU + scrcpy).
Local AI BGM and sound effects for Claude Code and any MCP client. Stable Audio 3 on Apple Silicon (MLX) and Windows NVIDIA GPUs (PyTorch). No cloud, no API key.
Open-source State-of-the-art TTS model which runs on a CPU 😻
Open-source VPN for speed, privacy, and censorship circumvention. Free to download on Android, iOS, Windows, macOS, and Linux.
An open-source stack for generalist computer-use agents, combining code execution, GUI interaction, and cross-device control.
Code graph and memory for your coding agents, in one Rust program. For Claude Code, Codex, Cursor and any MCP client.