Jev

Hey PH community 👋 Excited to hunt Jev today. Jev from Typesafe is taking over the tech community like the first launches of ChatGPT, Claude Code, and the drops that made everyone stop and rebuild what they were shipping. Jev is now open to everyone. No waitlist. Start in the console: https://console.typesafe.ai Jev is TypeSafe AI's System One model for typed decisions, not chat. You send unstructured state and get Choice, Score, and Noul answers with calibrated probabilities your software can act on. Parallel sampling lands those judgments in about 70 to 500ms, roughly 20 to 200x faster and 40 to 400x cheaper than comparable LLM workflows, with output tokens free. I luckily had early access via the Netlify AI Gateway, traded some sleep this weekend, and built an arcade for Typesafe's Jev. [Not one but 7](https://jevarcade.netlify.app/) interactive games that show what it can do. Typesafe's open access post: https://x.com/typesafeai/status/... Release blog with the receipts: https://typesafe.ai/blog/introdu... Tagging @diogo_almeida if you're here. Give the console a spin, try a game, and tell the team which decisions you want to automate with Jev 🚀

I've been following this team for a while and it's pretty exciting to see it taking the internet by storm. The model itself is pretty good. We're evaluating it internally and it's super impressive! So fast. For uses as a classifier it’s just…better. More reliable, way faster and cheaper. Doesn’t do chat or code They post trained LLMs to work like machines instead of please humans (“RLCD” vs RLHF) It outputs json. Categories and probabilities. Not tokens in sequence. And it outputs huge jsons nearly instantly and for free.

Hey @thisiskp_ , congrats on the launch! Excited to try it out.

The calibrated probabilities are interesting how does Jev handle decisions when the model’s confidence is low?