开发工具

Database diagram and data modeling tool to visualize and design schemas with a single query. Create ER diagrams, collaborate, and export DDL scripts.

Squidex is 100% Open Source Headless CMS software with a high quality code base, centralized, structured and with seamless integrations to other systems.

Demonstration sandbox for Discourse

Open-source mail and collaboration server with JMAP, IMAP4, POP3, SMTP and WebDAV support and a wide range of modern features. Written in Rust and designed to be secure, fast, robust and scalable.

Zulip is an organized team chat app for distributed teams of all sizes.

ArchiveBox is open-source self-hosted web archiving for preserving websites, bookmarks, RSS feeds, social posts, media, evidence, research sources, and institutional records in durable HTML, PDF, PNG, WARC, JSON, SQLite, and filesystem formats.

Middleware helps engineering teams measure productivity, track key metrics, and streamline software delivery out of the box with a platform that is meant to be adoption friendly from top to bottom of the org.

Liwan is a lightweight, privacy-first web analytics platform that respects your users

Litlyx is a simple, cookie-less web analytics tool with custom tracking and product analytics. No consent banner. The newest alternative to Google Analytics 4.

HitKeep is privacy-first analytics for humans and AI agents, self-hosted or in managed EU/US cloud regions. Single binary, governed access, cookie-free by default.