How to Use ClawHub: Installing Plugins and Skills in OpenClaw v2026.3.22
OpenClaw v2026.3.22 ships ClawHub — a native plugin and skills marketplace built directly into the platform. No more hunting npm packages or manually dropping files into skill directories. ClawHub lets you browse, install, and manage extensions from a curated registry in one place. This guide walks you through everything: how ClawHub works, how to install your first skill, and a real-world example using Hitem3D — the first major third-party integration spotlighted on the marketplace — to generate 3D models from images. ...