Agent Skills

All skills

pptx (anthropics/skills) vs writing-plans (obra/superpowers)

pptx (anthropics/skills)

24.0 / 30

SituationalSafe

anthropics pptx: all groups pass our deck checks (5.0 vs 4.99), the skill costs 1.4x the tokens; one one-sentence run produced a deck LibreOffice cannot open

  • SOTAPass

writing-plans (obra/superpowers)

25.3 / 30

RecommendedSafe

writing-plans: turns a short feature spec into a step-by-step TDD plan (control 1.6, skill 4.4, one-liner 4.2) for 1.35x the tokens; a one-sentence prompt of the same format scores almost as well

  • SOTAPass