Open source alternative to Semrush and Ahrefs
A desktop coding agent with free access to frontier models.
Use Claude and Antigravity with Pi, OpenCode and other coding clients. Local API bridge, usage dashboard and Mac app. Antigravity preview available in 1.74.0.
FreeKiosk - Open-Source Android Kiosk Mode & Tablet Lockdown App for Digital Signage, Dashboards, POS & Single-Purpose Devices. Free Alternative to Fully Kiosk
Monorepo for tools developed by the Rush Stack community
A doc comment standard for TypeScript
🎨 A powerful multi-end drawing board that brings together a lot of creative brushes to experience a whole new range of drawing effects!
⬤▗▚▚▚ Web-based online rhythm action game. Based on HTML5 technologies, React, Redux and Pixi.js.
The self-hosted SEO platform.
Monorepo for iTwin.js Library
Crush 好感监控器:用 Jev 分析微信聊天的情绪、意图和回复表现。本机部署,使用自己的 API Key。
Point any coding harness (Claude Code, Codex, OpenCode, Pi, OMP, Crush, Copilot, Grok…) at any OpenAI/Anthropic/Responses-compatible inference endpoint. Core library + CLI + macOS tray + web UI.
A procedural cel-shaded downhill BMX racer built with Three.js—four riders, bike physics, tricks, dynamic weather and wild speed effects.
Arcade kart racer in the spirit of Mario Kart, built entirely with Three.js. 100% procedural assets. Built by five Claude Fable 5.1 sub-agents from one prompt.
Cross-harness session hub for Pi: browse, search and continue sessions from Claude Code, Codex, OpenCode, Crush and JCode without leaving your chat.
Stop switching between Obsidian notes. One page. Everything you need. Memo your thoughts, crush your todos, track your projects — and make it look incredible doing it. 基于第二大脑理念的Obsidian工作台,一站式管理笔记、待办、备忘录、项目和你的日常工作流