Master programming by recreating your favorite technologies from scratch.
-
Updated
Dec 26, 2025 - Markdown
#
free
Here are 6,248 public repositories matching this topic...
A collective list of free APIs
api lists open-source list development public resources dataset free software apis public-api public-apis
-
Updated
Nov 4, 2025 - Python
DigitalPlat FreeDomain: Free Domain For Everyone
-
Updated
Jan 9, 2026 - HTML
📚 免费的计算机编程类中文书籍，欢迎投稿
react javascript android kotlin python swift pdf ios angular react-native programming books vue free
-
Updated
Jul 15, 2024
A curated list of free courses with certifications. Also available at https://free-certifications.com/
learning awesome free awesome-list freebie certification exams hacktoberfest free-learning awesome-lists freebies free-course free-courses certifications free-certifications free-coupon free-certification free-coupons free-voucher free-vouchers
-
Updated
Jul 22, 2025
The Secure CommsOS™ for mission-critical operations
-
Updated
Jan 10, 2026 - TypeScript
🐧 A list of awesome Linux softwares
linux open-source tools cross-platform applications icon-theme free software awesome-list cli-app linux-app desktop-environment linux-desktop freeware-icon oss-icon ubuntu-linux linux-resource gui-app
-
Updated
Jan 2, 2026 - HTML
Zulip server and web application. Open-source team chat that helps teams stay productive and focused.
-
Updated
Jan 9, 2026 - Python
插件化、定制化、无广告的免费音乐播放器
-
Updated
Jan 6, 2026 - TypeScript
📚 The definitive guide to TypeScript and possibly the best TypeScript book 📖. Free and Open Source 🌹
-
Updated
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.
-
Updated
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
-
Updated
Jan 6, 2026
A free, open source, Bootstrap admin theme created by Start Bootstrap
-
Updated
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.
windows linux metadata pdf csharp cross-platform annotations manga media-server self-hosted comics epub free opds epub-reader cbz comics-reader ubooquity opds-feed comicinfo
-
Updated
Jan 9, 2026 - C#
Grab your own sweet-looking '.is-a.dev' subdomain.
dns github-pages website oss foss domain dev cloudflare subdomain developer free free-domain free-for-developers free-for-dev
-
Updated
Jan 9, 2026 - JavaScript
The Concise TypeScript Book: A Concise Guide to Effective Development in TypeScript. Free and Open Source.
javascript typescript book free typescript-book typescript-tutorials typescript-language javascript-book typescript-learning typescript-guidebook typescript-guide learn-typescript
-
Updated
Jan 8, 2026 - Python
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.
-
Updated
Jan 6, 2026 - PHP
Drag and drop page builder library written in vanilla javascript without dependencies or build tools.
nodejs javascript editor bootstrap open-source builder ui drag-and-drop scss vanilla-javascript wysiwyg website-builder free website-generation page-builder site-generator low-code no-code nocode bootstrap5
-
Updated
Sep 19, 2025 - JavaScript
Free apps
Honeybadger.io
The web developer's secret weapon
Cirun.io
GitHub Actions on your Cloud - Run Self-Hosted Runners on AWS, GCP, Azure, DigitalOcean, Oracle or OpenStack
Cirrus CI
Enjoy unlimited concurrency for fast and secure development cycle
autofix.ci
Automatically fix pull requests to increase developer productivity
Octobox
Spend less time managing your GitHub notifications
Naming Conventions Bot
Automatically validates pull requests, branches and commit messages in your Github repositories
Hound
Automated code reviews
Sweep AI
AI Coding Assistant for JetBrains
LogRocket
Record videos of user sessions with enhanced logging information
Percy
Automated visual review platform
Check Run Reporter
See your test and style results without leaving GitHub. Works with any CI service. Supports JUnit, Checkstyle, and more
Pull Assistant
Pull Assistant analyses pull requests and provides the optimal way to perform code reviews
PR Scheduler
Lets developers schedule PRs to be merged at a specific date/time. Useful for scheduling posts on static blog frameworks
ReadMe Micro
Connect, organize, and auto-generate documentation for your team's internal APIs
Repography
Create graphical dashboards for your README.md, and beautiful data visualization posters for your wall
Improve this page
Add a description, image, and links to the free topic page so that developers can more easily learn about it.
Add this topic to your repo
To associate your repository with the free topic, visit your repo's landing page and select "manage topics."