Master programming by recreating your favorite technologies from scratch.
-
Updated
Feb 21, 2026 - Markdown
#
free
Here are 7,220 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
May 2, 2026 - Python
DigitalPlat FreeDomain: Free Domain For Everyone
-
Updated
Apr 24, 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
The Secure CommsOS™ for mission-critical operations
-
Updated
May 2, 2026 - TypeScript
Zulip server and web application. Open-source team chat that helps teams stay productive and focused.
-
Updated
May 1, 2026 - Python
🐧 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
May 3, 2026 - HTML
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
Apr 10, 2026
Create polished screen recordings without editing. Mac/Windows/Linux
-
Updated
May 2, 2026 - TypeScript
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
May 2, 2026 - C#
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
Apr 22, 2026 - JavaScript
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
May 3, 2026 - JavaScript
A free, open source, Bootstrap admin theme created by Start Bootstrap
-
Updated
Jul 2, 2024 - HTML
CloudFlare free temp domain email 免费收发 临时域名邮箱 支持附件 IMAP SMTP TelegramBot
-
Updated
Apr 30, 2026 - TypeScript
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
Apr 5, 2026 - PHP
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 with us.
react open-source alternative design web-development frontend accessibility website-builder websites cloudflare free remix webflow website-development cloudflare-workers webstudio radix-ui
-
Updated
May 2, 2026 - TypeScript
Free apps
cto.new
Completely free AI code agent. Use the best frontier models from Anthropic, OpenAI & more with no credit card or API keys
Octobox
Spend less time managing your GitHub notifications
gitpod.io
Always ready to code - Spin up fresh cloud development environments for each task, fully automated, in seconds
Check Run Reporter
See your test and style results without leaving GitHub. Works with any CI service. Supports JUnit, Checkstyle, and more
Renovate
Dependency Automation service by Mend.io
Pull Assistant
Pull Assistant analyses pull requests and provides the optimal way to perform code reviews
Zube
An Agile project management tool that seamlessly integrates with GitHub Issues
Flaptastic
Manage flaky unit tests. Click a checkbox to instantly disable any test on all branches. Works with your current test suite
Zenhub
Project management that's seamlessly integrated with GitHub’s data & interface, builds powerful insights & automates tasks
devActivity App
AI-powered contributions analytics app featuring Performance Reviews, Retrospective Insights, Gamification, and much more
Pageclip
Save information from your website via forms or front-end JavaScript
GitLive
Accelerate your development team with preemptive merge conflict detection
DeepSource
AI Code Review Platform
Notebook Reviews Done Right
Review tool for Jupyter Notebooks
Naming Conventions Bot
Automatically validates pull requests, branches and commit messages in your Github repositories
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."