'Caveman' Prompt Trick Cuts AI Token Costs by Up to 65%

The viral 'caveman' prompting technique makes coding agents output minimal language, cutting tokens by 56% and per-call costs by 33%, with proxy setup reducing total token use by 65%.

2026-10-24 ~ 2026-10-24 · 2 related posts

• One prompt line cuts LLM output tokens 56% and call costs 33% — gethackteam · 2026-10-24
• Caveman prompt cuts agent output tokens 44% and call cost 33% in one test — gethackteam · 2026-10-24