TerraWatch - AI Prompt Optimizer

Compress your AI prompts. Save tokens, money, and see the CO2 behind every message.

TerraWatch compresses and rewrites your AI prompts before they reach the model, so you get better responses while using fewer tokens. Every prompt has a price. TerraWatch shows you what it costs in tokens, energy, CO2, and water, then helps you shrink it in one click. HOW IT WORKS Write your prompt like normal. TerraWatch appears in the corner and shows you the token count and environmental impact in real time. Hit Compress. Quick Clean removes filler words, redundant phrases, and unnecessary politeness instantly, free, no account needed. Go deeper. Deep AI Rewrite uses AI to restructure your prompt for clarity and efficiency while preserving your exact intent. WHAT YOU GET Works on all major AI chat platforms automatically Prompt quality scoring so you know when to improve before you send Highlighted preview showing exactly what gets cut or changed Real-time savings dashboard tracking tokens, CO2, water, and energy Terminal CLI for AI developer tools Free tier includes 10 deep AI rewrites per day PRO ($8/mo) Unlimited deep AI rewrites, full compression history, monthly impact reports, and priority support. Most Innovative at NY Tech Week 2026 Code for Climate Hackathon. Your prompts never leave your device. No prompt text is ever stored.