arena-skill
arena-skill is 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. - Jakeschincariol/aren.... It is ranked #326 on the Dev Radar, in AI dev tools, first seen 28 days ago and shared in 3 posts (16.5k views).
GitHub - 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. · GitHub Skip to content Navigation Menu Sign in Search / Sign in Sign up Appearance settings You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session. Dismiss alert {{ message }} Repository navigation arena-skill Public Notifications You must be signed in to change…
What people said about arena-skill on X
Anthropic just showed what running 100 agents simultaneously inside Claude Code actually looks like a tri-model elimination tournament splits 100 sandboxes across Haiku 5.5, Sonnet 5.5, and Opus 5.5 run the tournament with /arena claude /arena --fuzzer haiku-5.5 --builders sonnet-5.5 --judge opus-5.5 The architecture…
— @marfinxx, 9 days ago · 81 likes · see the post
this is pure f*cking insane Anthropic just showed what 100 sub-agents running simultaneously inside Claude Code actually looks like an autonomous quad-model elimination tournament splits 100 sandboxes across Haiku 5.5, Sonnet 5.5, Opus 5.5, and upcoming Fable 5.5 in real time: run the tournament with /arena claude…
— @marfinxx, 2 days ago · 86 likes · see the post
When Claude keeps giving you bad answers, make 100 versions of it fight to the death. It's called the Arena skill. Free, no signup, no API key. Use it whenever you're not happy with Claude's answer. Instead of re-prompting again and again: • It spins up 100 sub-agents on the exact same task • Each one gets a…
— @suraj_sharma14, 9 days ago · 15 likes · see the post
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arena-skill in numbers
- Rank on the Dev Radar: #326 of 8801
- Shared in 3 posts by 2 accounts: @marfinxx, @suraj_sharma14
- 16.5k views on those posts
- First seen 28 days ago, last shared 2 days ago
- Pricing seen by AGK Intelligence: free
- Market: AI dev tools
FAQ
What is 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. - Jakeschincariol/aren... It was first shared on X 28 days ago and is ranked #326 on the Dev Radar.
Is arena-skill free?
Yes, it is free to use.
Who shared arena-skill?
2 accounts on X, including @marfinxx, @suraj_sharma14, in 3 posts totalling 16.5k views.
Every post is read and classified by AGK Intelligence: what it is, which market it belongs to, and whether the link is a real tool. 31.2k posts from 5k X accounts over the last 21 days, 8.8k tools, 12 markets. New posts are collected several times an hour and the full ranking is recomputed every hour — last update 2026-10-30 21:12 UTC. Full method.