free
There are 4193 repositories under free topic.
public-apis/public-apis
A collective list of free APIs
codecrafters-io/build-your-own-x
Master programming by recreating your favorite technologies from scratch.
justjavac/free-programming-books-zh_CN
:books: 免费的计算机编程类中文书籍，欢迎投稿
RocketChat/Rocket.Chat
The communications platform that puts data protection first.
cloudcommunity/Free-Certifications
A curated list of free courses & certifications.
luong-komorebi/Awesome-Linux-Software
🐧 A list of awesome Linux softwares
basarat/typescript-book
:books: The definitive guide to TypeScript and possibly the best TypeScript book :book:. Free and Open Source 🌹
zulip/zulip
Zulip server and web application. Open-source team chat that helps teams stay productive and focused.
LiLittleCat/awesome-free-chatgpt
🆓免费的 ChatGPT 镜像网站列表，持续更新。List of free ChatGPT mirror sites, continuously updated.
255kb/stack-on-a-budget
A collection of services with great free tiers for developers on a budget. Sponsored by Mockoon, the best mock API tool. https://mockoon.com
StartBootstrap/startbootstrap-sb-admin-2
A free, open source, Bootstrap admin theme created by Start Bootstrap
gibbok/typescript-book
The Concise TypeScript Book: A Concise Guide to Effective Development in TypeScript. Free and Open Source.
thejsway/thejsway
The JavaScript Way book
ztjhz/BetterChatGPT
An amazing UI for OpenAI's ChatGPT (Website + Windows + MacOS + Linux)
BlackrockDigital/startbootstrap
A library of free and open source Bootstrap themes and templates
givanz/VvvebJs
Drag and drop page builder library written in vanilla javascript without dependencies or build tools.
pterodactyl/panel
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.
maotoumao/MusicFree
插件化、定制化、无广告的免费音乐播放器
learn-anything/books
Awesome Books
endless-sky/endless-sky
Space exploration, trading, and combat game.
Kareadita/Kavita
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.
wesnoth/wesnoth
An open source, turn-based strategy game with a high fantasy theme.
js-org/js.org
Dedicated to JavaScript and its awesome community since 2015
PawanOsman/ChatGPT
OpenAI API Free Reverse Proxy
cssanimation/css-animation-101
Learn how to bring animation to your web projects
resumejob/free-project-course
Free course for Resume, 整理和搜集网络免费的项目实战课程，包括 Java 项目实战，Python 项目实战，C++ 项目实战等
TheLartians/ModernCppStarter
🚀 Kick-start your C++! A template for modern C++ projects using CMake, CI, code coverage, clang-format, reproducible dependency management and much more.
LibreHardwareMonitor/LibreHardwareMonitor
Libre Hardware Monitor, home of the fork of Open Hardware Monitor
Superalgos/Superalgos
Free, open-source crypto trading bot, automated bitcoin / cryptocurrency trading software, algorithmic trading bots. Visually design your crypto trading bot, leveraging an integrated charting system, data-mining, backtesting, paper trading, and multi-server crypto bot deployments.
lazy-luo/smarGate
内网穿透，c++实现，无需公网IP，小巧，易用，快速，安全，最好的多链路聚合（p2p+proxy）模式，不做之一...这才是你真正想要的内网穿透工具！
free-educa/free-livros
Educação é um direito de todos
awesome-vpn/awesome-vpn
VPN/proxy WIKI .Find the best VPN/proxy 免费的VPN 代理 账号 翻墙 科学上网 梯子 机场
cugu/awesome-forensics
A curated list of awesome forensic analysis tools and resources
wordshub/free-font
大概是2020年最全的免费可商用字体，这里收录的商免字体都能找到明确的授权出处，可以放心使用，持续更新中...
starrtc/starrtc-android-demo
🚀starRTC，即时通讯(IM)系统，免费IM系统（含单聊，群聊，聊天室，文件传输），免费一对一视频聊天，VOIP，语音对讲（回音消除），直播连麦，视频直播，RTSP拉流，RTMP推流，webRTC服务端，在线教育，白板，小班课，在线会议，视频会议，视频监控，局域网直连（无需服务器），兼容webRTC, 支持webRTC加速，P2P高清传输，安卓、iOS、web互通，支持门禁对讲，可视对讲，电视盒子，树莓派，海思，全志，任天堂switch，云游戏，OTT设备，物联网平台，C语言自研方案，支持二次开发成类微信，类映客等APP，✨万水千山总是情，来个star行不行✨，更多示例请访问：
cruip/open-react-template
A free React / Next.js landing page template designed to showcase open source projects, SaaS products, online services, and more. Made by