Intro to Jev · 2Three ways to classify

🏋️Classic classifier

Setuplabelled dataset + training
Labelsfixed at training time
Outputa label + probabilities
fast · cheaprigid

✍️LLM + prompt

Setupa prompt
Labelswritten in the prompt
Outputtext to parse and validate
flexibleslow · costly

🎯Jev

Setupno training
Labelssent with each request
Outputtyped answer + probabilities
zero-shotfast · cheap
A decision model: a classifier you don't train.
It already knows language: you just don't train it on your data.