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Claude Code Marketplaces

Discover Claude Code plugins, extensions, and tools. Automatically updated directory of Anthropic Claude AI marketplaces with development tools, productivity plugins, and integrations.

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Built for the Claude Code community with Claude Code by @mertduzgun

Independent project, not affiliated with Anthropic
  1. Skills
  2. /
  3. casper-studios
  4. /
  5. casper-marketplace
  6. /
  7. Skill Creator

Skill Creator

Editor's Note

A meta-skill for building better skills. It walks you through the progressive disclosure model (metadata, then SKILL.md, then bundled resources), explains when to use scripts versus references versus assets, and pushes you hard on keeping things concise. The core insight is treating the context window like a public good and only adding what Claude genuinely doesn't know. Useful if you're publishing skills and want them to actually trigger when they should, or if you keep writing bloated documentation that crowds out the actual work. The bundled resources taxonomy alone (scripts for determinism, references for docs, assets for output files) is worth internalizing.

Install

npx skills add https://github.com/casper-studios/casper-marketplace --skill skill-creator
Votes
0
Installs205
GitHub Stars11
Categories
DocumentationSkill Development
First SeenJun 3, 2026
View on GitHub

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