Let me show you how OpenClaw grows beyond its defaults. Its functionality expands through skills, which are plugins that teach it new abilities. Each skill follows the SKILL.md standard: a manifest file that declares what the skill does, what permissions it needs, and how to invoke it.
ClawHub is the community marketplace where you browse, install, and publish skills. It hosts over 700 skills as of early 2026, covering everything from Google Calendar integration to stock portfolio tracking. Installing a skill is a single command, and you can write your own in under an hour. What skill would you build first?