Self-Proclaimed ChatGPT Co-Inventor Launches Decision-Only Model Jev
A self-proclaimed ChatGPT co-inventor emerged from two years of stealth with Jev, a decision engine using a method called RLCD that claims to be 20-200x faster and 40-400x cheaper, but cannot generate any text.
2026-09-18 ~ 2026-09-18 · 4 related posts
- Episode 1: Stealth startup TypeSafe launches decision model Jev with new RLCD training method(2026-09-16, 86 posts)
- Episode 2: TypeSafe AI's Jev matches flagship quality at fraction of cost in early tests(2026-09-16, 6 posts)
- Episode 3: Vercel fx to adopt Jev safety reviewer, up to 18x faster(2026-09-17, 3 posts)
- Episode 4: TypesafeAI Launches Zero-Shot Classifier Jev on AI Gateway(2026-09-17, 2 posts)
- Episode 5: Typesafe AI's Jev Evaluation Model Launches on Vercel and Cloudflare Gateways(2026-09-17, 3 posts)
- Episode 6: Jev Classifies Tweets 6x Faster and 40x Cheaper than Fastest LLM(2026-09-17, 2 posts)
- Episode 7: Hands-On with TypeSafe's Judgment Model Jev: Six Use Cases, 4x Faster Than Gemini(2026-09-18, 2 posts)
- Episode 8: Self-Proclaimed ChatGPT Co-Inventor Launches Decision-Only Model Jev(2026-09-18, 4 posts)
- Self-Proclaimed ChatGPT Co-Inventor Launches Jev, Claims 200x Speed at 1/400 Cost — iamrobotbear · 2026-09-18
- Self-proclaimed ChatGPT co-inventor launches Jev, claiming 20-200x speed at 40-400x lower cost — threepointone · 2026-09-18
- TypeSafe, founded by a ChatGPT researcher, launches Jev — a decision engine that can't write — Scobleizer · 2026-09-18
1 near-duplicate retellings: hardimanjames