A new kind of AI model from a ChatGPT inventor is thrilling developers
What's happening
Jev is a new AI model from Diego Almeida and TypeSafe AI that reframes model outputs as typed probabilistic decisions instead of chat text. The model is pitched as faster and cheaper for software intelligence, optimized for real-time automation and parallel computation, and has been demonstrated on tasks like playing Doom, drone navigation, simulations, and generating typed decisions rather than conversational responses. Separately, jinfer is an open-source inference engine built from first principles for the JVM, supporting chat, vision, audio transcription, embeddings, reranking and TTS without a Python runtime, ONNX, sidecars or wrappers.
Why it's trending
Developers are excited because Jev promises lower-cost, faster programmatic intelligence while JVM-native jinfer removes Python friction for production AI on Java stacks.
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Most AI models still treat outputs as text, but Jev says that's the wrong abstraction for software, here's why betting on typed probabilistic decisions could upend how we build automation.
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Original sources5
- A new kind of AI model from a ChatGPT inventor is thrilling developers
Jev, a new kind of AI model, is showing developers a cheaper and faster path to software intelligence.
TechCrunch AISep 18 - Diego Almeida, fondateur de Typesafe AI, présente JEV,
Home - TypeSafe AI Diego Almeida, fondateur de Typesafe AI, présente JEV, un nouveau modèle de base optimisé pour l’automatisation en temps réel. TheAIGRID explore l’architecture de calcul parallèle du modèle et démontre ses capacités à travers divers cas d’usage pratiques, notamment des simulations basées sur des jeux et la navigation par drone, mettant en lumière en quoi il diffère des grands mo
r/artificialSep 18 - Jev: The Model That Gives AI the Properties of CodeHackerNewsSep 15
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