OTHERDevtools & code
Jev Lab
Siva Surendira@theAIsailor
0:22Jev Lab is a platform designed to help developers explore, compare, and learn about Jev, a typed AI system, through interactive modules like a playground, comparative analysis with OpenAI, educational lessons, and practical use-case demonstrations.
Pattern✦ Software function call decisions
We built Jev Lab to help developers play around and understand how and where to use @typesafeai Jev.
Jev Lab by @lyzr__ai brings you modules that allow you to play, compare and learn Jev.
1. Playground - edit the state & questions live and see Jev's typed answers instantly, or start from a blank request
2. Compare: Jev vs OpenAI - send the same request to Jev and GPT models side by side and see speed, cost, and whether the answers agree
3. Learn Jev - 6 short lessons (~30 min total) covering Choice/Score/Noul, turning confidence into policy, and keeping exact checks in code, each with a live checkpoint
4. ~40 use cases to try - support routing, fraud checks, guardrails, agent routing, and more, mapped to TypeSafe's own use-case categories, each with a real recorded answer
5. Jev limitations - a page that runs Jev's documented failure modes live (counting, date math, adversarial prompts, etc.) right next to the fix that works
Give it a try: jevlab.lyzrarchitect.space
Great work @suyash_mankar 🔥
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