Master programming by recreating your favorite technologies from scratch.
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Jul 14, 2026 - Markdown
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free
Here are 8,646 public repositories matching this topic...
A collective list of free APIs
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Sep 10, 2026 - Python
Free domain registration and practical DNS learning resources for everyone.
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Aug 12, 2026 - Markdown
📚 免费的计算机编程类中文书籍，欢迎投稿
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Jul 29, 2026
The Secure CommsOS™ for mission-critical operations
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Sep 12, 2026 - TypeScript
Create polished demo videos without editing skills. Mac/Windows/Linux
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Sep 11, 2026 - TypeScript
插件化、定制化、无广告的免费音乐播放器
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Sep 6, 2026 - TypeScript
Zulip server and web application. Open-source team chat that helps teams stay productive and focused.
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Sep 11, 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
Free and open-source macOS menu bar toolkit.
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Sep 11, 2026 - Swift
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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Sep 10, 2026
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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Sep 11, 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.
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Sep 11, 2026 - C#
Grab your own sweet-looking '.is-a.dev' subdomain.
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Sep 12, 2026 - JavaScript
The Concise TypeScript Book: A Concise Guide to Effective Development in TypeScript. Free and Open Source.
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Sep 11, 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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Aug 14, 2026 - PHP
Free apps
GitClear
Review PRs up to 40% faster. Pinpoint highest tech debt directories. Most engineer-friendly Developer Analytic velocity stats
Testspace.com
Test Management software for DevOps, including CI Results Dashboard, Manual Test Case Management, and Exploratory testing
PullRequest
Expert On-Demand Code Review as a Service
Datree
YAML configs and K8s manifests validation tool
Moesif API Analytics and Monetization
Powerful API analytics and usage-based billing to monetize APIs
Slack + GitHub
Connect your code without leaving Slack
Code Review Doctor
Catch more Python and Django bugs during code review
autofix.ci
Automatically fix pull requests to increase developer productivity
WakaTime
Metrics, goals, and time tracking automatically generated from your programming activity
Cirun.io
GitHub Actions on your Cloud - Run Self-Hosted Runners on AWS, GCP, Azure, DigitalOcean, Oracle or OpenStack
Container Registry
Best-in-class CNCF Harbor based Container Image Management for individuals, teams and organizations
pre-commit ci
a continuous integration service for the pre-commit framework
Semgrep
Code scanning at ludicrous speed. Find bugs and reachable dependency vulnerabilities. Enforce standards on every commit
Pull Assistant
Pull Assistant analyses pull requests and provides the optimal way to perform code reviews
ReadMe Micro
Connect, organize, and auto-generate documentation for your team's internal APIs
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