A collective list of free APIs
Master programming by recreating your favorite technologies from scratch.
📚 免费的计算机编程类中文书籍，欢迎投稿
The communications platform that puts data protection first.
DigitalPlat FreeDomain: Free Domain For Everyone
A curated list of free courses & certifications.
🐧 A list of awesome Linux softwares
Zulip server and web application. Open-source team chat that helps teams stay productive and focused.
📚 The definitive guide to TypeScript and possibly the best TypeScript book 📖. Free and Open Source 🌹
🆓免费的 ChatGPT 镜像网站列表，持续更新。List of free ChatGPT mirror sites, continuously updated.
A collection of services with great free tiers for developers on a budget. Sponsored by Mockoon, the best mock API tool. https://mockoon.com
插件化、定制化、无广告的免费音乐播放器
A free, open source, Bootstrap admin theme created by Start Bootstrap
The Concise TypeScript Book: A Concise Guide to Effective Development in TypeScript. Free and Open Source.
Drag and drop page builder library written in vanilla javascript without dependencies or build tools.
A library of free and open source Bootstrap themes and templates
Pterodactyl® is a free, open-source game server management panel built with PHP, React, and Go. Designed with security in mind, Pterodactyl runs all game servers in isolated Docker containers while exposing a beautiful and intuitive UI to end users.
Kavita is a fast, feature rich, cross platform reading server. Built with the goal of being a full solution for all your reading needs. Setup your own server and share your reading collection with your friends and family.
Enjoy unlimited concurrency for fast and secure development cycle
Automated code reviews
A software engineering intelligence tool tool to identify and prioritize technical debt and evaluate your efficiency
Accelerate your development team with preemptive merge conflict detection
Automatically detect, track, and rank flaky tests so you can regain trust in your test suite
A GitHub app that optimizes your images
A modern container-based CI/CD platform, easily assemble and run pipelines with high performance
Review PRs up to 40% faster. Pinpoint highest tech debt directories. Most engineer-friendly Developer Analytic velocity stats
Continuously build, test, release, and monitor apps for every platform
an add-on to github actions which allows safely pushing changes back to pull requests
Record videos of user sessions with enhanced logging information
Ensure that new code is fully covered, and see coverage trends emerge. Works with any CI service
Find, fix (and prevent!) known vulnerabilities in your code
Source Code History Visualization
Build, deploy, and maintain your Rails apps on any cloud or server
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