# Jev

> Fast, structured AI decisions for software automation

Source: https://tools.launchllama.co/products/jev
Markdown: https://tools.launchllama.co/products/jev.md
Generated: 2026-11-09T08:47:20.850Z

## Facts

- **Name:** Jev
- **Short description:** Fast, structured AI decisions for software automation
- **Website:** https://console.typesafe.ai
- **Categories:** AI Infrastructure Tools, Foundation Models
- **Listing type:** product_hunt
- **Upvotes on Launch Llama:** 539
- **Listed since:** 2026-09-27
- **Featured (paid) listing:** no

## Full description

Jev is TypeSafe AI's System One frontier model: unstructured state in, typed probabilistic decisions out. Instead of generating text, Jev returns Choice, Score, and Noul answers with calibrated probabilities your code can act on. Parallel sampling delivers ~70-500ms responses, about 20-200x faster and 40-400x cheaper than comparable LLM workflows, with output tokens free. Now available to everyone at console.typesafe.ai with no waitlist.

## Notes for agents

- Generated on request from live Launch Llama data, so it is always current.
- Human page: https://tools.launchllama.co/products/jev
- Site overview: https://tools.launchllama.co/llms.txt (long form: https://tools.launchllama.co/llms-full.txt)
- Every listing as markdown: https://tools.launchllama.co/catalog.md
- Search the catalog over MCP (https://tools.launchllama.co/mcp) or REST: https://tools.launchllama.co/developers