jev-model-router

Jev (TypeSafe) model router on the Vercel AI Gateway

How it uses Jev

A small web chat where Jev, TypeSafe's decision model, picks which LLM should answer each message. The chosen model then replies. Both calls go through the Vercel AI Gateway with one key.

Source: community catalog. Details and metrics reflect the published community snapshot and are not a performance endorsement. Documentation details extracted from GitHub · the README · the project website.

Keep exploring

Similar to jev-model-router

Browse all
pi-jev-router project preview
Agent tooling
Automatic model routing for Pi using TypeSafe's Jev through Vercel AI Gateway
gojev project preview
Agent tooling
Go harness for Jev/Kev decision models: TypeSafe, Vercel AI Gateway, and in-process Kev via llama.cpp
jev-dev project preview
Demos & playgrounds
同じ発言を jev と LLM の両方に判定させ、感情の変動値のズレと応答速度を1画面で見比べるデモ(affectus + Vercel AI Gateway)
jevplayground project preview
Browser & computer use
Browser-only playground for Jev (TypeSafe AI's decision model) via Vercel AI Gateway
switchboard project preview
Agent tooling
Guardrail + model router for LLM gateways on TypeSafe's Jev (System One model), with an independent accuracy/calibration/latency evaluation. Stdlib Python.
Hosted typesafe-ai/jev for AI SDK evaluate calls, no TypeSafe waitlist required.
system-one-router project preview
Benchmarks & research
A fast System One decision model (Jev or local Laya) picks which LLM answers each prompt: OpenAI-compatible Go gateway + decision benchmark
jev-java (gudcks0305) project preview
SDKs & clients
Unofficial Java SDK for TypeSafe Jev and Vercel AI Gateway, with Spring Boot and WebClient support
jev-web-analyzer project preview
Benchmarks & research
See what Jev thinks about your SaaS website — powered by ReplyNodes web context and Vercel AI Gateway.