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What do you use Jev for? I am trying it for hackathons.
Yesterday at HackBarna's Jev-a-thon at Itnig Spaces in Barcelona, I built Judge Jev with TypeSafe AI's Jev, Lovable and OpenRouter. Very meta: an app for hackathons, built at a hackathon.
Jev gives every entry a first pass against the organizers' rubric the moment it lands. Judges still submit the scores that count. Change a criteria weight and the leaderboard reorders without another model call. Close calls get lined up for the panel, and every team leaves with a feedback card instead of just a rank.
My favorite part: one fake entry tries to sweet-talk the AI into a 5. Jev flags it and a human takes a look. Nice try.
Does it replace judges? Hell no. It just gets everyone home on time.
Video made by Opus 5.5, sample data throughout. Try it: judge-jev.lovable.app
What delays the hackathons you participate in?
The fake entry trying to sweet-talk the AI into a 5 is my favorite detail, prompt injection in submissions is a very real thing now. Reordering the leaderboard on weight changes without another model call is smart too. Did you build it solo during the event?
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