Jev-Powered Claude Code Model Router
Satvik Sinha built a Claude Code mod using Jev that watches requests and routes turns to different models: Haiku for quick renames, Opus for implementation, and Fable for architecture planning.

Also filed under Triage & routing
- How to Build Things with Jev & OpenJevs
How to Build Things with Jev & OpenJevs In this video, we build a model router using both the API-based original Jev and also using Semif. Github: code will be up in ...
- Jev is HERE. How to use it
Jev is HERE. How to use it In this episode, I talk with Ryan Vogel about Jev, a new type of AI built for classification. Ryan shows how Jev takes an input plus ...
- Jev-Powered Agent Runtime for JarvisCore
Muyukani Kizito says JarvisCore uses Jev in its agent runtime for RAG classification and ranking, model routing, subagent routing, and agent decisions.
- Jev Benchmarks for Review Pipelines
Niels Bantilan benchmarked Jev against a “System 2” approach for customer support, code review, and legal contract review. He reports Jev was up to x2.6 faster and at least x10 cheaper, with no loss in quality.