All skills

theme-factory (Anthropic) vs writing-plans (obra/superpowers)

theme-factory (Anthropic)

27.7 / 30

RecommendedSafe

theme-factory: Codex already knows two named themes by heart (5.0 without the skill), but only the skill can 'pick a preset': 5.0 vs 0.0 on that task, and it is cheaper (0.66x tokens)

  • 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