很多镜像都在国外。比如 gcr 。国内下载很慢，需要加速。致力于提供连接全世界的稳定可靠安全的容器镜像服务。

A Rust port of shadowsocks

使用 Github Actions 在线编译 NanoPi-R2S/R4S 固件

OneUptime is the complete open-source observability platform.

Radio signal analyser

PySDR.org textbook source material, feel free to post issues/PRs

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.

Linux kernel stable tree mirror

Dockerized build environment for Rock 5B vendor kernel & related (e.g. U-Boot) components

The hacker's browser.

An opensource OpenWrt variant for mainland China users.

21 Lessons, Get Started Building with Generative AI 🔗 https://microsoft.github.io/generative-ai-for-beginners/

Building the best file manager for Windows

TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.

A tiny script to issue and renew TLS certs from Let's Encrypt

Python and C Bluetooth Library

Jeff Geerling's SBC review data - Raspberry Pi, Radxa, Orange Pi, etc.

Super RDPWrap

支持更多游戏规则，让SSTap成为真正的“网游加速器”

A clean, elegant and advanced blog theme for Hugo.

A feature-rich command-line audio/video downloader

Zabbix Community Templates repository

Awesome Docker Compose samples

Card-style Hugo theme designed for bloggers

An open source, self-hosted implementation of the Tailscale control server

EDK II

OPNsense images native builder for aarch64. Steps to build your own image: https://yrzr.github.io/tutorial-build-opnsense-arm64-on-a-rpi4/