At least 20 alternatives to TypeSafe's Jev decision model have launched since September 2026, from companies like Cloudflare and OpenAI. These models offer features such as self-hosting and image processing, addressing limitations of Jev.
Reports mentioning TypeSafe
Nace.AI has open-sourced Drex 1.5, a 9 billion parameter decision model specifically engineered for AI agents and backend workflows. Unlike traditional language models that generate text, Drex 1.5 operates by reading a given state and a set of typed questions…
Convai Innovations has released Laya, an open-source decision engine designed for rapid, calibrated probability generation. This tutorial explores Laya's capabilities, highlighting its use of a 421-million-parameter encoder that processes text and questions in a single forward pass without generating output…
Supersonic Labs, an AI laboratory based in Brazil, has released Julia 1, a compact decision model designed for specific tasks rather than general conversational AI. This model accepts context, a question, and between two to twenty candidate answers, returning…