Skip to content

Jev AI explained, with an ad-tagging demo

Automate with Marc on using Jev to sort, tag, or score fixed answers, including a demo that tagged competitor ads.

Format
Video
Published by
Community
Author
Automate with Marc
Last verified
Sep 2026

Highlights

  • Treats Jev as a decision model that cannot write a sentence: data in, a question with fixed answers, a sort, tag, or score out.
  • The description says one demo tagged more than 700 competitor ads in about 40 seconds for 9 cents.
  • Names sorting leads, support tickets, and ad copy as the jobs he would use it for.

Watch out

The 700-ad timing and 9-cent cost are the creator's description. The video also points at OpenRouter and Claude Code for the surrounding build.

Questions about this entry

Short answers drawn from the linked project or page.

Reactions & coverage

Posts, threads, and videos about this entry from around the web.

YouTube: Marc tags more than 700 competitor ads with Jev in about 40 seconds for 9 cents.

More Jev resources like this

Automate with Marc tests Laya, the open decision model people shorthand as Jev for free, on 100 sales leads beside Claude Code.
Jev Media & TalksVideo#community#video#open-models
Community
Neural Breakdown with AVB livestreams against the TypeSafe Jev API, walking parallel constrained decoding and System One call shapes in code.
Jev Media & TalksVideo#community#video#tutorial
Community
Patrick Desjardins wires Jev into Cursor for deterministic decisions from the public docs, with blog posts on hundreds of text rules under two seconds.
Jev Media & TalksVideo#community#video#tutorial
Community
Aditya Arya signs into early access and tours the UI, tying Jev to RLCD training and 70–500 ms structured decisions instead of chat.
Jev Media & TalksVideo#community#video#tutorial
Community
Codevolution's walkthrough of state, questions, and answers, then a customer-message demo in the TypeSafe playground and the TypeScript SDK.
Jev Media & TalksVideo#community#video#tutorial
Community
WitWireAI recreates a spreadsheet that asks Jev to score customer messages by meaning, and labels the clip as a demo rather than a benchmark.
Jev Media & TalksVideo#community#video#classification
Community
Back to all resources

From the Jev community

Posts from builders shipping with Jev right now.

Follow @typesafeai