Yuchen Jin: 'Jev has spoken'
Yuchen Jin @Yuchenj_UW · x · 2026-09-16 · ★ · archived
Widely read early reaction to Jev (399k views).
Summary
Quoting Almeida's launch post, Jin repeats the 20–200x faster / 40–400x cheaper claims and says it could make LLM-as-a-judge 'insanely fast and nearly free'; he did not spend $0.10 across many prompts.
Metrics read 2026-09-29 via api.fxtwitter.com: 398,697 views, 2,072 likes.
Archived text
Jev has spoken.
It picked which model is AGI.
20–200x faster. 40–400x cheaper. This could make things like LLM-as-a-judge insanely fast and nearly free.
(I tried a bunch of prompts and still didn’t burn through $0.10.) https://t.co/1Uhh4nMGDl
Quoting @CompleteSkeptic: After co-inventing ChatGPT, I kept asking myself: why have superhuman chat models not led to AGI?
I’ve spent the last 2 years in stealth building a new way to train models (RLCD), and a new type of frontier AI model that we are releasing today: Jev
• 20-200x faster • 40-400x https://t.co/JSybNG2BKJ
Media: https://pbs.twimg.com/media/HST1HxRbAAAERtS.jpg
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Archived 2026-09-29 via syndication.
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