Anthropic Skills alternatives

Tools that could take the place of Anthropic Skills, ranked by the stacks builders put them in rather than by stars alone.

Other skills in the runchr registry that do the work of Anthropic Skills — a tool somebody pairs with it ranks above a more popular stranger. Read the Anthropic Skills page or browse every skills.

  • claude-skillsSkillsused with it in a stack29.4k

    398 agent skills and plugins for Claude Code and 12 other coding agents.

  • graphifySkillsused with it in a stack143.6k

    Builds a queryable knowledge graph from code, docs, SQL, and PDFs.

  • impeccableSkillsused with it in a stack105.0k

    Design vocabulary skill set that steers, reviews, and de-slops agent-built UIs.

  • scientific-agent-skillsSkillsused with it in a stack56.3k

    177 validated science skills plus 100+ scientific databases for AI agents.

  • planning-with-filesSkillsused with it in a stack27.9k

    File-based planning skill that keeps agent plans on disk across context loss.

  • claude-skill-homeassistantSkillsused with it in a stack981

    Claude Code skill for managing Home Assistant configs, automations

  • archifySkillsdoes the same work94.3k

    Agent skill that turns ideas, plans, and codebases into interactive diagrams.

  • i-have-adhdSkillsdoes the same work60.4k

    Skill that makes coding agents lead with the answer in ADHD-friendly format.

  • frontend-slidesSkillsdoes the same work32.0k

    Coding-agent skill that builds polished HTML slide decks and converts

  • huashu-designSkillsdoes the same work28.9k

    HTML-native design skill that turns one prompt into deliverable designs.

  • Auto-claude-code-research-in-sleepSkillsdoes the same work18.8k

    Markdown skills for autonomous ML research loops with cross-model review.

  • video-shotcraftSkillsdoes the same work17.5k

    Agent skill that turns product pages into editable Remotion promo videos.