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Pydantic AI agents now run on Jev's decision layer

Pydantic AI agents now run on TypeSafe's Jev, with Logfire showing each answer's probability and the options it almost picked; for yes/no or list-selection tasks it skips text generation and is faster and cheaper than a frontier model.

Pydantic
@pydanticArchived 2026.09.30Originally posted 2026.09.30
Pydantic AI agents now run on Jev's decision layer
Pydantic @pydanticOriginally posted 2026.09.30
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Pydantic AI agents now run on Jev from TypeSafe, and Pydantic Logfire shows each answer's probability and the options it almost picked. For yes/no or pick-from-a-list agents, Jev skips generating text, so it's faster and cheaper than a frontier model. https://pydantic.io/RctKd

x.com/pydantic/status/2105026289560109110Archived 2026.09.30 10:06