A personal AI assistant running on your own devices, integrating directly with chat apps like WeChat and WhatsApp to handle tasks with full data privacy.

This is the core source code of the Linux operating system, acting as the computer's brain to manage hardware and resources. It is suitable for those who want to deeply understand or modify the system layer.

The core source code of Microsoft's free code editor, supporting editing, debugging, and extensions for multiple programming languages, one of the most popular tools for developers.

A framework that turns web tech into desktop apps, smaller, faster, and more secure than traditional solutions, ideal for frontend devs.

Union is a secure bridge connecting different blockchains, using zero-knowledge proofs to transfer assets and data without trusting third parties.

A tool that lets you easily fine-tune 100+ large language models with web and CLI support, training custom AIs without writing code.

A simple and powerful IT automation tool that helps you manage servers and deploy software in batch without installing extra software on each machine, using English-like scripts.

A graphical tool to run and fine-tune large AI models locally for free, making it easy for anyone to train AI with less memory and faster speed.

An automated management platform collecting 180+ cybersecurity tools, suitable for security researchers and pentesters to quickly deploy and use various scanning, attack, and defense tools.

A free global intelligence dashboard using AI to aggregate news, monitor geopolitics, and track infrastructure, helping you track world dynamics like a pro.

A cross-platform desktop app that manages AI coding assistants like Claude Code and Gemini CLI, letting you switch models easily without memorizing complex commands.

A free, open-source desktop tool for screenshotting, screen recording, and instant file sharing. It captures any screen area with one keystroke, uploads automatically, and handles basic image editing and OCR.

Sniffnet is a cross-platform network monitoring tool that lets you visually track all internet activity on your device with no command-line needed.

A free and open-source screen recorder that creates product demo videos with zoom effects like Screen Studio, without watermarks and free for commercial use.

A UI framework that lets C# developers write code once to build apps for Windows, Mac, Linux, and mobile, serving as a cross-platform alternative to WPF.

A collection of helper scripts for Proxmox VE that lets you deploy self-hosted services with one command, saving manual setup time.

One-click script to set up a private IPsec encrypted VPN server, allowing secure access to your home network from anywhere.

An open-source Single Sign-On and Multi-Factor Authentication gateway that adds a unified security lock to your self-hosted web apps.

A free, open-source password manager that stores your account credentials in an encrypted local file, compatible with Windows, Mac, and Linux.

It's the networking and security manager for Kubernetes clusters, using eBPF to make container communication faster and safer, with clear traffic visibility, essential for DevOps.