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Made with Jev

Updated Sep 18, 2026

Sites and apps built with Jev

Projects, posts and guides about Jev, the System One model from TypeSafe AI. Each entry links to its source and shows the cost and speed its author reported.

Launching today

Made with Jev on Product Hunt
  • 186builds
  • 75guides
  • 8use cases

Diogo Almeida

@CompleteSkeptic

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

The launch post, 15 Sep 2026

Sites built with Jev

Apps you can try in the browser now. Each one sends Jev a question and shows you the typed answer that comes back.

7 builds