Head to head
anthropics/skills vs claude-plugins-official
anthropics/skills and claude-plugins-official solve the same job (Skills & agents), so this is a pick-one decision. anthropics/skills is our default here: Read the spec, then write one skill of your own: a Resource Project house-style skill capturing editorial voice, headline conventions, image credit format and caption rules. That is how brand voice stops being re-explained every session.
Quick read
- Editor's pick: anthropics/skills.
| Field | anthropics/skillsgithub.com Not yet swept | claude-plugins-officialgithub.com Not yet swept |
|---|---|---|
| What it is | Anthropic's canonical skills repository: reference implementations, the formal Agent Skills specification, and an authoring template. Source of the document skills (docx, pdf, pptx, xlsx) that ship in Claude products. ~170k stars. | The curated registry behind Claude Code's built-in plugin discovery, split into Anthropic-built plugins and reviewed third-party ones. Each entry can bundle MCP config, slash commands, subagents and skills. |
| Category | Skills & agents | Skills & agents |
| Cost tier | free | free |
| Pricing | Free | Free · Apache-2.0 |
| Why builders pick it | Read the spec, then write one skill of your own: a Resource Project house-style skill capturing editorial voice, headline conventions, image credit format and caption rules. That is how brand voice stops being re-explained every session. | The safe default source. Anthropic reviews external listings but explicitly does not guarantee third-party code or MCP behavior — read what you install. |
| Watch out for | not logged | not logged |
| How to wire it up | /plugin marketplace add anthropics/skills | /plugin install {name}@claude-plugins-official |
| Editor's pick | Yes | No |
Other matchups worth running
Agent endpoint: GET /api/public/compare?slugs=anthropics-skills,claude-plugins-official