AI agents often use extra words like pleasantries and filler. That wastes tokens and slows down work. Caveman mode strips away those words while keeping all the important technical details.
You get the same fix with up to 87% fewer tokens. No more "Sure, I'd be happy to help" or "It might be worth considering". Just the answer. This helps developers save money on API costs and get faster replies.
The skill works with Claude Code and Codex. It has three intensity levels from Lite to Ultra. You can turn it on with simple commands like "talk like caveman" or "less tokens please".
Global
mkdir -p ~/.claude/skills/caveman-token-optimizerProject
mkdir -p .claude/skills/caveman-token-optimizerSource Repository
Cavemanjuliusbrussee/caveman
Talk like a smart caveman to save tokens without losing technical accuracy
Cavemanmattpocock/skills
Caveman mode for AI cuts token count 75% without losing technical accuracy
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