signal极客公园2026-09-29
In Less Than a Month, Valuation Jumps $10 Billion, Jev Creator: ChatGPT Led AI Astray
Jev, a new AI model from TypeSafe AI, returns typed answers and calibrated probabilities instead of generating text. It reached a $10 billion valuation and is in talks for a $1 billion funding round within a month of launch, claiming to be 193 times faster and 445 times cheaper on classification tasks. Creator Diogo Almeida, co-author of GPT-4 and RLHF, argues ChatGPT and Claude Code belong to the same assistance era, and the industry must move toward true automation.
- for who
- AI developers, researchers, and investors following model paradigm shifts.
- why now
- Jev's valuation soared to $10B in under a month, signaling a major AI shift.
- what changes
- They will reconsider RLHF-based assistance models as a temporary detour and look for automation-native models like Jev.
- to do
- Read Diogo Almeida's talk "What's Next After RLHF?" and evaluate System One models for automation use cases.
key points
- TypeSafe AI's System One model is 193x faster, 445x cheaper on classification.
- Ex-OpenAI co-author Diogo Almeida: RLHF era is a detour, automation next.
#jev#typesafe ai#rlhf#new model#fundraising
score
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