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 cheaper (w/ output tokens free)
• Frontier composable intelligence optimized for decisions
AFAICT the shortest path to AI-based economic revolution
On July 25, our team hacked OpenAI.
It took us less than 72 hours.
Two vulnerabilities chained together gave us access to ChatGPT and Codex accounts belonging to OpenAI employees. We demonstrated the impact with a harmless PR in OpenAI’s internal monorepo.
The full chain:
HEIF upload → libheif heap overflow → RCE → OpenAI SSO flaw → ChatGPT/Codex takeover → connected GitHub → internal PR.
OpenAI fixed the SSO issue roughly 14 hours after our report.
Research by @rootxharsh, @S1r1u5_ and @iamnoooob.
Full technical write-up:
https://t.co/J5inrGRyXw
我覺得 System One Models 最值得關注的,不一定是 Jev 最後能不能成為主流,而是它提出了一個不同方向:
現在大部分 AI 發展都在追求「更強的通用模型」。
更會推理、更會 Coding、更長 Context、更強 Agent。
但 TypeSafe 問的是另一個問題:
如果 AI 的使用者不是人,而是另一段程式碼,我們真的還需要讓模型生成文字嗎?
Jev 選擇犧牲自由的文字生成能力,換取速度、成本、型別安全、可校準的機率,以及更容易被軟體組合的介面。
也許未來真正大量存在於 Production 裡的 AI,不一定都是 Agent。
很多可能只是藏在系統裡,一個又一個非常快、非常便宜,而且足夠可靠的「智慧型判斷函數」。
這可能才是 System One Models 最有意思的地方。