Guide · Guides & docs
Jev, explained like you’re five
Matt Van Horn: think AI multiple choice, not AI essay writing.
Open x.com ↗WTF is Jev by @typesafeai? Here’s the tl;dr ELI5:
Think AI multiple choice, not AI essay writing.
It doesn’t chat. It makes decisions your software can act on: “Spam or not?” “Which tool should this agent use?” “Does this need a human?”
The exciting part: roughly 200x faster
How builders describe it
Matt Van Horn: think AI multiple choice, not AI essay writing. Keep the big model for the hard thinking.
One of the most-shared plain-language explainers of the launch: Jev as AI multiple choice rather than AI essay writing, and why that framing clicked for builders.
The decision Jev makes
Where to start: the quickstart, the decision primitives and the patterns.
Where it fits
The official starting points plus the best explainers, videos and articles about Jev and RLCD. All 342 guides & docs projects →