Master programming by recreating your favorite technologies from scratch.
-
Updated
Feb 21, 2026 - Markdown
#
free
Here are 6,793 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
Mar 18, 2026 - Python
DigitalPlat FreeDomain: Free Domain For Everyone
-
Updated
Mar 19, 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
Mar 25, 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
Feb 16, 2026 - HTML
Zulip server and web application. Open-source team chat that helps teams stay productive and focused.
-
Updated
Mar 24, 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
Mar 20, 2026
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
Mar 24, 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
Mar 14, 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
Mar 25, 2026 - JavaScript
A free, open source, Bootstrap admin theme created by Start Bootstrap
-
Updated
Jul 2, 2024 - HTML
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
Feb 14, 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
Mar 9, 2026 - JavaScript
Free apps
Rollbar
Real-time, cross-platform crash reporting and error logging starting at $0/mo
DeepSource
AI Code Review Platform
autofix.ci
Automatically fix pull requests to increase developer productivity
Naming Conventions Bot
Automatically validates pull requests, branches and commit messages in your Github repositories
Atlassian
GitHub for Atlassian unifies data, automates workflows, and syncs development across GitHub, Jira, and your Atlassian apps
PullFlow
AI-enhanced code review collaboration across GitHub, Slack & VS Code
Pull Request Size
Apply size labels to Pull Requests based on the total lines of code changed
GitDailies
PR & DORA metrics, amazing alerts, daily activity summaries
Check Run Reporter
See your test and style results without leaving GitHub. Works with any CI service. Supports JUnit, Checkstyle, and more
Socket Security
Developer-first security platform that protects your code from both vulnerable and malicious dependencies
ReadMe Micro
Connect, organize, and auto-generate documentation for your team's internal APIs
Testspace.com
Test Management software for DevOps, including CI Results Dashboard, Manual Test Case Management, and Exploratory testing
Mergify
Pull requests automation service. Merge your pull requests faster with automatic merges and a merge queue
GitLive
Accelerate your development team with preemptive merge conflict detection
DeepScan
Advanced static analysis for automatically finding runtime errors in JavaScript, TypeScript, React, and Vue code
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."