Open source. Open possibilities.

1Panel is an open-source Linux server management panel with a web GUI for host monitoring, files, databases and containers, plus a curated app store, one-click website deployment, backups and lightweight AI/agent management.

DeepTutor is an open-source lifelong personalized tutoring platform from HKUDS, combining agentic chat, knowledge bases with multiple RAG engines, guided learning, book generation, quizzes and multi-channel IM partners.

A collection of Agent Skills that teach AI coding agents to work with Obsidian vaults, covering Obsidian Flavored Markdown, Bases, JSON Canvas, the Obsidian CLI, web page extraction, and template rendering.

AionUi is a free, open-source desktop application that lets AI agents work alongside you on your computer. It supports 20+ CLI agents, built-in office assistants, remote access, and 24/7 scheduled automation.

A curated directory of 5,300+ community-built skills for OpenClaw, a locally-running AI assistant. Skills are filtered from the official ClawHub registry and organized by category.