ChatGPT co-inventor launches Jev, claiming 200x faster, 400x cheaper frontier model
multiply_matrix · x · 2026-09-18
A co-inventor of ChatGPT, after two years in stealth, unveiled Jev — a new frontier model built for "composable intelligence" optimized for decisions.
- Claims 20-200x faster and 40-400x cheaper than existing models (output tokens free)
- Trained with a new method called RLCD
- Author argues superhuman chat models haven't led to AGI and calls Jev the shortest path to an AI-based economic revolution
A reposter also noted team member Diogo was a top-30 LoL NA and top-2 Hearthstone player.
⚠️ All figures are self-reported and unverified.
Related event: TypeSafe AI Launches Jev, a Decision-Only Model That Outputs No Text(73 posts)→
More from Companies & People
- Anthropic targets $1.5-2T IPO that could mint employee millionaires — but asks candidates what if stock hits zero — ArtificialOther · 2026-11-02
- Alpha School investigation: 17 campuses on probation, Bill Ackman as shadow lead, Holmes involved — benjaminjriley · 2026-11-02
- ELLIS names 160 new ML Fellows and Scholars for 2025–2026 — JJitsev · 2026-11-02
- Andrew Ng releases free 3-hour AI agents masterclass: it's about systems, not prompts — hey_abusiddik · 2026-11-02
- Why OpenAI must copy Google's long game to keep up with Anthropic — haider1 · 2026-11-02
- US firms out-extracted Europe on IT via management — same may hold for AI — carlbfrey · 2026-11-02