Non-autoregressive System 1 decision engine. Typed choice, score and yes/no decisions over any text in a single forward pass, in 100+ languages, with a router that picks the right checkpoint per request.
jev-dj-router
Learning TypeSafe AI's Jev evaluation model fast by building a /play request router for a DJ chatbot
Project facts
- Relationship to Jev
- Research
- Evidence
- Documented
- Language
- Python
- License
- Not reported; check the repository
- Origin
- Original repository
- Repository status
- Not archived
- Created
- 2026-09-23
- GitHub stars
- 0
- Evidence checked
- 2026-09-24T08:40:10.508Z
- Metadata checked
- 2026-09-24T08:40:10.508Z
- Check status
- current
Stars measure the whole repository, including work unrelated to Jev.
Evidence and scope
Documented records the linked documentation or source. JevHunt has not independently run or benchmarked this project.
Jev is TypeSafe AI's "System One" evaluation model (`typesafe-ai/jev`), available through the Vercel AI Gateway. I wanted to understand what it is good at, where it breaks, and how to turn its probabilities into decisions. So instead of reading docs, I built a router for a chatbot and threw increasingly nasty requests at it.
Evidence commit: 3b3f50e15557a7ce482e0a83596ede38c0250258
Discovered through: github-search.
How we review →