Skills for Real Engineers. Straight from my .agents directory.
39 skills
Skill repository
Jakeschincariol /
arena-skill
When Claude keeps giving you bad answers, make 100 versions of it fight to the death. Same task, 100 different strategies, a bracket, one answer left. Free Claude Code skill.
- Stars
- 1.4k
- Skills
- 1
- License
- MIT
- Last commit
- Sep 27, 2026
install.sh
# every skill in this repo, via the skills CLI
npx skills add Jakeschincariol/arena-skill# or, for Claude Code, copy one skill folder into
~/.claude/skills/ (all projects)
.claude/skills/ (this project)
Inside this pack
1 skill in arena-skill
Each skill is a SKILL.md file your agent loads when a task matches its description.
- 01arena
Make 100 versions of Claude fight to the death over one task. Spins up N sub-agents (default 100, --quick for 16), gives every one the exact same task plus a different strategy card (reasoning mode, workflow, strategy), then runs a single-elimination bracket: they attack each other's solutions, defend and revise, and a judge scores every match on a written rubric until one solution survives. Use when the user is not satisfied with an answer, calls it a bad answer, says try again or do better, says "arena", or asks to make them compete.
Preview SKILL.md
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Skills can include instructions and scripts that your agent will run. Read the SKILL.md and any bundled files before installing. Tooluck lists public GitHub data and does not audit this code.
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