AI That Is 71 Times Cheaper Than ChatGPT: Jev AI

TypeSafe AI's Jev model reviewed: a model that only makes decisions instead of generating text, its speed and cost gap against LLMs, and real classification tests.

This video reviews Jev, the model announced by TypeSafe AI on 15 September 2026. Unlike ChatGPT, Claude or Gemini, Jev does not hold a conversation or generate text; it focuses purely on making decisions, answering only three kinds of question - which one, how much, and yes or no - and doing so within milliseconds.

The content compares the speed and cost gap between Jev and large language models, placing its 70-500 millisecond latency and $0.042 per million input tokens alongside alternatives such as Claude Haiku. Classification tests on real examples including a customer message, a renovation request and a YouTube comment are used to assess the model together with its strengths and limits.