Anthropic's skill-creator update: No more "band-aid" skills

Anthropic upgrades skill-creator with testing and evaluation tools, making skill creation more reliable for non-engineers. Create, test, and optimize Claude skills without coding.

Mar 08, 2026

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Anthropic officially has a dedicated skill for creating skills called skill-creator. Today, Anthropic upgraded this skill. The upgraded version is much more user-friendly for ordinary people. More importantly, the effectiveness of personally created skills will be greatly improved.

Personally, I believe that instead of ordinary users constantly tinkering with lobsters and raising lobsters in OpenClaw, it’s far better to properly learn how to create skills. This is a massive superpower that is extremely useful for daily work.

All updates to skill-creator are now live on both Claude.ai and Cowork. Users simply need to ask Claude to use skill-creator to get started.

Claude Code users can install the official plugin or obtain the resources from the code repository. Installation is very simple:

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