Agent Skills

All skills

emails (coreyhaines31/marketingskills) vs mcp-builder (anthropics/skills)

emails (coreyhaines31/marketingskills)

24.0 / 30

SituationalSafe

emails (marketingskills): ties plain Codex at 5.0/5 on three email-sequence tasks, at 1.5x the tokens

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mcp-builder (anthropics/skills)

21.6 / 30

SituationalSafe

mcp-builder: lifts MCP servers from 3.6 to 4.6/5 by adding naming, annotations and async, but a one-sentence checklist scores 4.9 for 68% of the tokens

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