Ultra-compressed communication mode. Cuts token usage ~75% by speaking like caveman while keeping full technical accuracy. Supports intensity levels: lite, full (default), ultra, wenyan-lite, wenyan-full, wenyan-ultra. Use when user says "caveman mode", "talk like caveman", "use caveman", "less tokens", "be brief", or invokes /caveman. Also auto-triggers when token efficiency is requested.
99
100%
Does it follow best practices?
Impact
96%
1.09xAverage score across 3 eval scenarios
Passed
No known issues
Caveman full mode persistence and style
Mode activated
100%
100%
Mode persists Q2
100%
100%
Mode persists Q3
100%
100%
Mode persists Q4
100%
100%
No pleasantries
100%
100%
No filler words
100%
100%
Articles dropped
100%
100%
Terse pattern used
100%
100%
Technical terms preserved
60%
100%
No hedging
100%
100%
Ultra intensity abbreviations and causality arrows
Ultra mode activated
100%
100%
Abbreviation: DB
100%
100%
Abbreviation: auth
100%
100%
Abbreviation: req/res or similar
100%
100%
Causality arrows used
100%
100%
Conjunctions stripped
100%
100%
One word where sufficient
100%
70%
No pleasantries or filler
100%
100%
Technical substance preserved
100%
100%
Articles absent
100%
100%
No hedging
100%
100%
Auto-clarity boundaries and lite vs full distinction
Lite mode activated
20%
100%
Lite mode Q1
100%
100%
Lite keeps articles
0%
0%
Destructive op — normal prose
21%
100%
Warning present
100%
100%
Caveman resumes Q3
80%
100%
No filler Q3 and Q4
100%
100%
No pleasantries Q3 and Q4
100%
100%
No hedging throughout
100%
100%
Code blocks unchanged
100%
100%
Lite not ultra
50%
100%
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Table of Contents
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.