Start Cold - layer plan for a cold hike
Clean
Plan your layers for a fall or winter hike: enter the forecast, the climb and the clothes you own, and see a layer stack for the trailhead, the climb, the top stop and the descent - wind chill, cotton checks, missing gear and pack weight free in the browser - plus a metered plan with swaps, gaps, a ready/adjust/rethink verdict and a turn-back line. Built on the SkillSafe skill @mvanhorn/pp-weather-goat.
PricingUsage-based + 10% creator margin
Billed model rate$2.20 in / $13.20 out per 1M tokens
Creator margin+10%
Effective rate$2.40 in / $14.40 out per 1M tokens
Security scanClean — skill and frontend scanned
Model
gpt-terra Created2026-10-19
Updated2026-10-22
Every public app is built from a security-scanned skill and must pass a clean scan — skill and frontend — before it can be listed. Have a skill of your own? Turn it into an app — or read the step-by-step walkthrough.