Master programming by recreating your favorite technologies from scratch.
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Dec 26, 2025 - Markdown
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free
Here are 6,469 public repositories matching this topic...
A collective list of free APIs
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Nov 4, 2025 - Python
DigitalPlat FreeDomain: Free Domain For Everyone
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Jan 9, 2026 - HTML
📚 免费的计算机编程类中文书籍，欢迎投稿
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Jul 15, 2024
A curated list of free courses with certifications. Also available at https://free-certifications.com/
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Jul 22, 2025
The Secure CommsOS™ for mission-critical operations
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Feb 14, 2026 - TypeScript
🐧 A list of awesome Linux softwares
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Feb 10, 2026 - HTML
Zulip server and web application. Open-source team chat that helps teams stay productive and focused.
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Feb 13, 2026 - Python
插件化、定制化、无广告的免费音乐播放器
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Jan 6, 2026 - TypeScript
📚 The definitive guide to TypeScript and possibly the best TypeScript book 📖. Free and Open Source 🌹
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Jun 29, 2024 - TypeScript
🆓免费的 ChatGPT 镜像网站列表，持续更新。List of free ChatGPT mirror sites, continuously updated.
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Jun 23, 2025 - Python
A collection of services with great free tiers for developers on a budget. Sponsored by Mockoon, the best mock API tool. https://mockoon.com
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Jan 6, 2026
The Concise TypeScript Book: A Concise Guide to Effective Development in TypeScript. Free and Open Source.
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Jan 23, 2026 - Python
A free, open source, Bootstrap admin theme created by Start Bootstrap
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Jul 2, 2024 - HTML
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.
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Feb 13, 2026 - C#
Grab your own sweet-looking '.is-a.dev' subdomain.
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Feb 12, 2026 - JavaScript
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.
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Feb 12, 2026 - PHP
Drag and drop page builder library written in vanilla javascript without dependencies or build tools.
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Sep 19, 2025 - JavaScript
Free apps
CodeRabbit
Cut Code Review Time & Bugs in Half
abaplint
ABAP quality assurance and static analysis
gitpod.io
Always ready to code - Spin up fresh cloud development environments for each task, fully automated, in seconds
Hound
Automated code reviews
webapp.io
Full-stack review environments and end-to-end tests embedded into every pull request
PullRequest
Expert On-Demand Code Review as a Service
GitLive
Accelerate your development team with preemptive merge conflict detection
Review Notebook App
Code Review & Collaboration for Jupyter Notebooks
Azure Boards
Connects Azure Boards with GitHub to plan, track, and discuss work across your teams
Google Cloud Build
Build, test, & deploy in a fast, consistent, and secure manner
WakaTime
Metrics, goals, and time tracking automatically generated from your programming activity
PullFlow
AI-enhanced code review collaboration across GitHub, Slack & VS Code
CircleCI
Automatically build, test, and deploy your project in minutes
Rewind Backups for GitHub
Automated GitHub backups so you can recover fast, stay compliant, and never lose a line of code
Pull Assistant
Pull Assistant analyses pull requests and provides the optimal way to perform code reviews
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