I built a quiz game around TypeSafe's new Jev model, which has vision capabilities. Jev looks at a picture and a question and picks an answer (or taps a place) in about a quarter of a second.I've always loved quiz games and thought this would be a fun way to see what it can do and how fast it is. I made the cards from scratch, and Jev gets exactly the picture you see. More cards will come over time.Play against Jev on your own (there's a leaderboard for each mode), or start a live match and challenge your friends, with Jev as one more player.The code is open source, so feel free to build your own game or make more cards that I can publish.Play: https://jevcards.com Code: https://github.com/Jose-Sabater/jevcards (the newest cards stay private for a while)Disclaimer: I ran Jev through both TypeSafe and Opper, and made the cards through Opper's vision models and Claude Code. I work at Opper, but jevcards is open source and free to play.
Show HN: Jev Cards, Can you beat a vision model at a picture quiz?
100 picture cards: fruit, flags, maps, chess, illusions. Jev answers in about 0.3 s. Race it in Sprint, Versus or Streak.

Key takeaways
A quiz game called Jev Cards uses TypeSafe's Jev model for vision-based answers. It allows players to challenge the model or friends.
- Jev Cards is a quiz game using Jev's vision capabilities.
- Players can challenge Jev or friends with a leaderboard.
- The game is open source and free to play.
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