一个持续更新的中文敏感词库，帮助开发者和内容审核者快速识别并过滤不当文本，即将迎来重大更新。

一个基于 Android 调试 API + 百度地图实现的虚拟定位工具，并且同时实现了一个可以自由移动的摇杆

✔ Free and serverless uptime monitoring / status page on Cloudflare Workers, with Geo-specific checks

Free, open source, HTML email template editor and no code designer.

A Comprehensive Toolkit for High-Quality PDF Content Extraction

rich text editor by canvas/svg

A code driven low-code builder, develop low-code app on your codebase.

Open source website builder and Webflow alternative. Webstudio is an advanced visual builder that connects to any headless CMS, supports all CSS properties, and can be hosted anywhere, including wi…

Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia

SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables, designed to handle billions of files with O(1) disk access and effortless horizontal scaling.

The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.

Project flat is the Web, Windows and macOS client of Agora Flat open source classroom.

Client-side JavaScript PDF generation for everyone.

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An enterprise-class UI design language and React UI library

Tuta is an email service with a strong focus on security and privacy that lets you encrypt emails, contacts and calendar entries on all your devices.

Azkaban workflow manager.

Write scalable load tests in plain Python 🚗💨

基于Python的开源量化交易平台开发框架

🚀 A React Framework for building extensible drag and drop page editors

Slim(toolkit): Don't change anything in your container image and minify it by up to 30x (and for compiled languages even more) making it secure too! (free and open source)

JavaScript 3D Library.

Babylon.js is a powerful, beautiful, simple, and open game and rendering engine packed into a friendly JavaScript framework.

前端低代码框架，通过 JSON 配置就能生成各种页面。

😮 Core Interview Questions & Answers For Experienced Java(Backend) Developers | 互联网 Java 工程师进阶知识完全扫盲：涵盖高并发、分布式、高可用、微服务、海量数据处理等领域知识

The Open Source kanban, built with Meteor. GitHub issues/PRs are only for FLOSS Developers, not for support, support is at https://wekan.fi/commercial-support/ . New English strings for new feature…

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MinIO is a high-performance, S3 compatible object store, open sourced under GNU AGPLv3 license.

📜 33 JavaScript concepts every developer should know.