Guide · Guides & docs
Jev on OpenRouter
Jev is live on OpenRouter in beta: app state and a typed question in, a typed decision with a probability out.
Open x.com ↗Jev by @typesafeai is now on OpenRouter, in beta.
Jev is a System One model. Instead of generating text, it takes your app's state plus a typed question and returns a typed decision with a probability attached. There is no JSON prompting, parsing layer, and nothing to validate
How builders describe it
OpenRouter's beta announcement for Jev: state plus typed questions returns typed decisions with probabilities, so there is no JSON prompting, parsing layer, or output validation.
The decision Jev makes
Where to start: the quickstart, the decision primitives and the patterns.
Where it fits
The official starting points plus the best explainers, videos and articles about Jev and RLCD. All 342 guides & docs projects →
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