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New Models AI Minute Newsroom 2026-09-19

A ChatGPT co-inventor raised $40m for a model that writes no text.

A ChatGPT co-inventor raised $40m for a model that writes no text.

TypeSafe left stealth on 15 September with $40 million led by the investor DCVC. Its first model, Jev, returns a fixed-shape answer and a confidence score in under 100 milliseconds. An open-source copy called Laya appeared on Friday and drew 710 GitHub stars in a day.

Why it mattersSoftware that decides millions of times a day cannot wait for a chatbot to type. TypeSafe's speed and cost figures are still its own tests, so treat them as claims.

✓ Verified · 4 sources

▶ Related video: Jev From TypeSafe is a New Class of AI Model that is FAST and CHEAP - But There is a Caveat!
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