The flexible backend for all your projects 🐰 Turn your DB into a headless CMS, admin panels, or apps with a custom UI, instant APIs, auth & more.
#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
Learn System Design concepts and prepare for interviews using free resources.
Free and Open Source, Distributed, RESTful Search Engine
GitHub's official MCP Server
Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.
Build distributed, production-grade, long-running agents.
Univer is a full-stack framework for creating and editing spreadsheets / word processor / presentation on both web and server.