Self-proclaimed ChatGPT co-inventor launches Jev, claiming 20-200x speed at 40-400x lower cost

threepointone · x · 2026-09-18

The account @CompleteSkeptic, claiming to be a ChatGPT co-inventor, announces Jev: a new 'frontier composable intelligence' model optimized for decisions, trained with a novel RLCD method. Claims are aggressive: 20-200x faster and 40-400x cheaper (free output tokens), billed as the shortest path to an AI-driven economic revolution. The inflated numbers are unverified by third parties.

Related event: Self-Proclaimed ChatGPT Co-Inventor Launches Decision-Only Model Jev(4 posts)→

Original post →

More from Fun

Fun channel →