CalibratedDecisions.

Repo · Routing & model choice

system-one-router

A fast System One decision model (Jev or local Laya) picks which LLM answers each prompt: OpenAI-compatible Go gateway + decision benchmark.

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From the repository

A fast System One decision model (Jev or local Laya) picks which LLM answers each prompt: OpenAI-compatible Go gateway + decision benchmark

ai-gatewaygollmllm-routermodel-routingopenrouter

How builders describe it

A Go gateway that speaks the OpenAI and Anthropic APIs and handles model: "auto" by asking a decision model four typed questions about the prompt — topic, complexity, risk and private data — then scoring models in config.yaml and calling the cheapest one above the quality floor.

The decision Jev makes

Pick an agent, a model, a skill from a catalog, or a function and its arguments.

Where it fits

Deciding which agent, model, skill or function should handle a request. Jev is a natural router: the options are fixed and the confidence tells you when to fall back. All 348 routing & model choice projects →

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