Open source is a term denoting that a product includes permission to use its source code, design documents, or content. It most commonly refers to the open source model, in which open source software or other products are released under an open source license as part of the open source-software movement. Use of the term originated with software, but has expanded beyond the software sector to cover other open content and forms of open collaboration.
A collective list of free APIs
Godot Engine – Multi-platform 2D and 3D game engine
FULL v0, Cursor, Manus, Same.dev, Lovable, Devin, Replit Agent, Windsurf Agent, VSCode Agent, Dia Browser, Xcode, Trae AI, Cluely & Orchids.app (And other Open Sourced) System Prompts, Tools & AI Models.
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.
Easy to maintain open source documentation websites.
🚀✨ Help beginners to contribute to open source projects
🚀 Awesome list of open source applications for macOS. https://t.me/s/opensourcemacosapps
A refreshingly simple data-driven game engine built in Rust
坚持分享 GitHub 上高质量、有趣实用的开源技术教程、开发者工具、编程网站、技术资讯。A list cool, interesting projects of GitHub.
Scheduling infrastructure for absolutely everyone.
Payload is the open-source, fullstack Next.js framework, giving you instant backend superpowers. Get a full TypeScript backend and admin panel instantly. Use Payload as a headless CMS or for building powerful applications.
Spacedrive is an open source cross-platform file explorer, powered by a virtual distributed filesystem written in Rust.
Building a modern alternative to Salesforce, powered by the community.
🌐 The Internet OS! Free, Open-Source, and Self-Hostable.
☁️ Nextcloud server, a safe home for all your data
The next open source file uploader for web browsers 🐶
Network-wide ads & trackers blocking DNS server
Secure and fast microVMs for serverless computing.
⏩ Create, share, and use custom AI code assistants with our open-source IDE extensions and hub of rules, tools, and models
Swagger UI is a collection of HTML, JavaScript, and CSS assets that dynamically generate beautiful documentation from a Swagger-compliant API.