Master programming by recreating your favorite technologies from scratch.
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Jul 14, 2026 - Markdown
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free
Here are 7,910 public repositories matching this topic...
A collective list of free APIs
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Jul 13, 2026 - Python
DigitalPlat FreeDomain: Free Domain For Everyone
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Jul 16, 2026
📚 免费的计算机编程类中文书籍，欢迎投稿
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Jul 15, 2024
The Secure CommsOS™ for mission-critical operations
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Jul 23, 2026 - TypeScript
插件化、定制化、无广告的免费音乐播放器
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Jun 20, 2026 - TypeScript
Zulip server and web application. Open-source team chat that helps teams stay productive and focused.
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Jul 23, 2026 - Python
🐧 A list of awesome Linux softwares
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May 3, 2026 - HTML
📚 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
Create polished demo videos without editing skills. Mac/Windows/Linux
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Jul 11, 2026 - TypeScript
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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Jun 19, 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.
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Jul 22, 2026 - C#
CloudFlare free temp domain email 免费收发 临时域名邮箱 支持附件 IMAP SMTP TelegramBot
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Jul 23, 2026 - TypeScript
Grab your own sweet-looking '.is-a.dev' subdomain.
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Jul 23, 2026 - JavaScript
The Concise TypeScript Book: A Concise Guide to Effective Development in TypeScript. Free and Open Source.
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Jul 22, 2026 - TypeScript
A free, open source, Bootstrap admin theme created by Start Bootstrap
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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.
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Jun 29, 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.
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Jul 23, 2026 - TypeScript
Free apps
Testspace.com
Test Management software for DevOps, including CI Results Dashboard, Manual Test Case Management, and Exploratory testing
Coveralls
Ensure that new code is fully covered, and see coverage trends emerge. Works with any CI service
GitClear
Review PRs up to 40% faster. Pinpoint highest tech debt directories. Most engineer-friendly Developer Analytic velocity stats
repo rules
ensure that all repositories have the same settings, e.g. visibility, squash delete, gpg branch protection, team permissions
Honeybadger.io
The web developer's secret weapon
CodeFactor
Automated code review for humans and AI
pre-commit ci lite
an add-on to github actions which allows safely pushing changes back to pull requests
Pageclip
Save information from your website via forms or front-end JavaScript
Cloudback: GitHub Backup & Restore
SOC 2 Type II encrypted GitHub backups: repos, issues, PRs, LFS and more. Self-service restore, BYO storage, per-repo pricing
Flaptastic
Manage flaky unit tests. Click a checkbox to instantly disable any test on all branches. Works with your current test suite
Percy
Automated visual review platform
Imgbot
A GitHub app that optimizes your images
Cloud 66 Skycap
Skycap is a container native CI/CD tool
LogRocket
Record videos of user sessions with enhanced logging information
Cloud 66 for Rails
Build, deploy, and maintain your Rails apps on any cloud or server
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