One Across - a mini crossword from your own words
Clean
Type four to ten words that mean something to you and someone, each with a short true note. The page lays them out as a seeded, validated mini crossword you can reshuffle, solve on screen and print for a card; one metered run writes fair clues from your notes, and the page checks that no clue gives its answer away. Built on the SkillSafe skill @gamedev-skills/procedural-gen.
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 Created2026-10-29
Updated2026-11-04
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.