Agent Skills

SKILL.md packages that extend Claude Code, Cursor, Copilot, and other AI agents.

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Experiment Design

ScienceClaw

Plan rigorous scientific studies: choose designs, calculate sample size/power, set up randomization and blinding, and produce a study protocol template.

researchexperiment-designpower-analysis

850

7 triggers

Fair Raffle Winner Picker

LunarTech-X Superpowers

Randomly selects unbiased winners from lists, CSVs, or Google Sheets for contests and giveaways.

rafflegiveawayrandomization

4 triggers