Discover the hottest Open Source tools and products
Dedicated to sharing all kinds of quirky, fun, and interesting software and applications.
A minimalist, open-source online music streaming platform!
All-in-one video production tool integrating video editing, format conversion, screen recording and other core functions.
High Internet Cost is a browser extension for tracking your online time, compatible with Firefox, Chrome and Edge.
Easily build AI-powered interfaces.
Professional GitHub data analysis and visualization platform offering full-spectrum data insights for developers and open source communities.
A creative tool purpose-built for font design.
Check your local IP, IP details when connected to a proxy, detect DNS leaks, and more.
Built under the MIT license with fully open-source front-end and back-end code, perfect for quickly building simple, elegant interactive classrooms.
A beautifully designed Bilibili video downloader
This extension/Tampermonkey script lets users add custom tags to website links, e.g. tagging forum users or posts.
A convenient, fast browser tab management tool
Displays keyboard shortcuts for the app you're currently using.
Multi-time zone clock
Display video subtitles, download subtitle files, summarize subtitle content, and translate subtitles.
Empowering 100 million tech professionals
A vibrant community built to help developers grow, learn, and advance their tech careers.
Curated collection of Shanghai mutual aid platforms and pandemic life guides.
Simple, easy-to-use ChatGPT mirror site
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