A curated list of Game Boy development resources such as tools, docs, emulators, related projects and open-source ROMs.
Open-source reporting platform to build and share live dashboards from APIs, SQL and NoSQL databases, with powerful AI assistant, scheduling, and embeddable charts 📈📊
Proxy that exposes Antigravity provided claude / gemini models, so we can use them in Claude Code and OpenClaw (Clawdbot)
🆔 The easy-to-use OpenStreetMap editor in JavaScript.
OpenID Certified™ OAuth 2.0 Authorization Server implementation for Node.js
Popular Simple Open Source Online Judge based on PHP/C++/MySQL/Linux for ACM/ICPC and NOIP training, with easy installation. 简单实用的开源OJ系统
🦞 OpenClaw (Clawdbot/Moltbot) 汉化版 - 开源个人 AI 助手中文版 | Claude/ChatGPT LLM 接入 | WhatsApp/Telegram/Discord 多平台 | 每小时自动同步 | CLI + Dashboard 全中文 | 全流程搭建教程,以及排错指南!
🔥 LimeSurvey – A powerful, open-source survey platform. A free alternative to SurveyMonkey, Typeform, Qualtrics, and Google Forms, making it simple to create online surveys and forms with unmatched flexibility.
An open-source, web-based viewer for zoomable images, implemented in pure JavaScript.
OpenUI5 lets you build enterprise-ready web applications, responsive to all devices, running on almost any browser of your choice.
JSCAD is an open source set of modular, browser and command line tools for creating parametric 2D and 3D designs with JavaScript code. It provides a quick, precise and reproducible method for generating 3D models, and is especially useful for creating ready-to-print 3D designs.
A privacy-first, open-source home assistant
🏆 Self-hosted, open-source WebRTC video conferencing platform for real-time communication and collaboration. A modern alternative to Zoom, Google Meet, Jitsi Meet, and Microsoft Teams, powered by scalable SFU architecture with Mediasoup.
Turn Windsurf / Devin Desktop's 100+ AI models (Claude, GPT, Gemini, DeepSeek, Kimi, GLM, SWE) into OpenAI-, Anthropic- & Gemini-compatible APIs. Zero-dependency self-hosted reverse proxy for Claude Code, Cline & Cursor. 把 Windsurf/Devin 云端 100+ 模型变成三套兼容 API。
An easy to use, self-service open BI reporting and BI dashboard platform.
Leading Git-based headless CMS. Successor to Netlify/Decap CMS. Modern UX, first-class i18n support, mobile support + numerous improvements. Framework-agnostic, open source & free.
Hugo theme for open source documentation
Vector and raster maps with GL styles. Server side rendering by MapLibre GL Native. Map tile server for MapLibre GL JS, Android, iOS, Leaflet, OpenLayers, GIS via WMTS, etc.
Your Self-Hosted Knowledge Base
Learn to code securely while having fun through our popular open source in-editor experience, designed for developers, students, and anyone curious about security. Get started for free in under 2 minutes, playing right from your browser.
Javascript library to connect to swagger-enabled APIs via browser or nodejs
Make your first Pull Request on Hacktoberfest 2026. Don't forget to spread love and if you like give us a ⭐️
AI coding workstation: Claude Code + web UI + 8 AI CLIs + headless browser + 50+ tools
This project is waiting for your contribution. If you have never contributed code on GitHub before, this is the project to get you started.
Lightweight document management system packed with all the features you can expect from big expensive solutions
基于Vue3 + THREE.JS 免费开源的三维引擎及配套编辑器,包含BIM轻量化、CAD解析预览、粒子系统、插件系统等功能。 A free and open-source 3D engine based on Vue3 + THREE.JS and its accompanying editor, featuring functions such as BIM lightweighting, CAD parsing preview, particle system, and plugin system.
Shuffle: A general purpose security automation platform. Our focus is on collaboration and resource sharing.
Open Web Components: guides, tools and libraries for developing web components.
An open-source Harness Engineering platform for coding agents—define harnesses as code, run controlled experiments, inspect evidence, and compare outcomes. Turn task evidence into actionable team and organization insights.
Open-source plugins included in the distribution of IntelliJ IDEA Ultimate and other IDEs based on the IntelliJ Platform
Anonymous Github is a proxy server to support anonymous browsing of Github repositories for open-science code and data.
The Enterprise Architecture Governance Harness — strategy, architecture, delivery, and assurance using AI coding assistants
🗨️ Nextcloud Talk – chat, video & audio calls for Nextcloud
A self-hosted address and synthetic test-profile generator for 27 countries and regions, built from real open-data streets, administrative areas, coordinates, and postcodes. Supports multilingual output, IP-nearby generation, map previews, and API access. 基于真实开放数据的自托管地址与合成测试资料生成器,覆盖 27 个国家和地区,支持多语言地址、IP 附近生成、地图预览与 API 调用
The open collection of GL Transitions
Create Your Own Broadcast Network With AVideo Platform Open-Source. OAVP OVP
Professional context and harness engineering for Claude Code and OpenAI Codex. Build production-grade software with spec-driven development, TDD, persistent memory, quality gates, code intelligence, human oversight, and end-to-end verification.
Free and open source no-code application builder
Whisper as a Service (GUI and API with queuing for OpenAI Whisper)
Insomnia Mockbin is the underlying backend for the API mocks capability of Insomnia. It is built and used by Kong, the author of the open-source Kong Gateway.
Cyber Panel - The hosting control panel for OpenLiteSpeed
Comic and Manga reader, written with Node.js and using Electron
Yoast SEO for WordPress
Fundamental white label web component features for your design system.
Zenko CloudServer, an open-source Node.js implementation of the Amazon S3 protocol on the front-end and backend storage capabilities to multiple clouds, including Azure and Google.
:snowflake: Visual editor for open FPGA boards
Neocities.org - the web site. Yep, the backend is open source!
OpenUPM - Open Source Unity Package Registry (UPM)
RapiDoc -WebComponent for OpenAPI Spec
DICOM Web Viewer: open source zero footprint medical image library.
Browser extension for OpenPGP encryption with Webmail
A wrapper that exposes Google AI Studio Build as OpenAI, Gemini, and Anthropic compatible APIs.(一个将 Google AI Studio Build 封装为兼容 OpenAI / Gemini / Anthropic 风格 API 的工具)
Generates swagger/openapi specification based on jsDoc comments and YAML files.
An open source Flash™ runtime written in pure JavaScript
The open source Cloud & Edge Computing Platform bringing real freedom to your Enterprise Cloud 🚀
U-Claw 虾盘 — OpenClaw AI 助手离线安装 U 盘:一键装好 Claude Code/Codex/OpenClaw,无需联网即插即用;新品 U-King AI 装机管家详见 u-king.org,另有远程支持与定制 AI 开发。
Open Source Online Genealogy System
A collection of apps built on Electron
BRMW is a free open source entity-relationship database modeling tool. We're working to make learning database modeling simple and accessible for everyone.
The URL engine behind Iframely. Self-hosted parsers that turn links into metadata, previews and embeds.