# Jevx
> Jev AI playground. Paste a state, name your typed questions, and get choices, scores and calibrated probabilities back in about half a second — then copy the exact API call.
Jevx is an independent playground and API front end for the Jev decision model by TypeSafe. It is not operated by or affiliated with TypeSafe.
## Pages

- Jev AI Playground: Typed Decisions in Your Browser: Jev AI playground. Paste a state, name your typed questions, and get choices, scores and calibrated probabilities back in about half a second — then copy the exact API call. https://jevx.org/
- What Is Jev AI? The Decision Model: Jev AI is a zero-shot decision model from TypeSafe. It takes text or JSON in and returns typed answers — choices, scores and calibrated probabilities — in under a second, with nothing to train. https://jevx.org/what-is-jev-ai
- Jev API: One POST, Typed Decisions Back: The Jev API in one request: send a state and typed questions, get choices, scores and calibrated probabilities. Request and response shapes, billing, and the code to paste. https://jevx.org/jev-api
- Jev AI Pricing: Plans From $19, 2 Decisions on Signup: Jev AI pricing on Jevx: 2 free typed decisions with a new account and no card, 11 more per check-in cycle, plans from $19 a month or half that yearly, and a failed request is never charged. https://jevx.org/pricing
- Blog: https://jevx.org/blog
- Privacy Policy: https://jevx.org/privacy-policy
- Terms of Service: https://jevx.org/terms-of-service
- Refund Policy: https://jevx.org/refund-policy

## Crawl policy

- Public AI and search crawlers may access the pages listed above.
- Account, admin, API and settings paths are excluded in robots.txt.
- Full documentation: https://jevx.org/llms-full.txt
- Sitemap: https://jevx.org/sitemap.xml