THE DECISION PLAYGROUND

What can you
build with Jev?

Not another chatbot. Give Jev a situation and focused questions. Get typed answers your code can actually use.

01   Pick a use case02   Change the input03   Inspect the decision
Choice + Noul

Route a support ticket

Turn a customer message into a team assignment and an urgency signal.

Open experiment
Score

Unpack a product review

Separate overall satisfaction, delivery, and product quality.

Open experiment
Choice

Explore the trolley problem

See which action Jev favors in a fictional moral dilemma: pull the lever or do nothing.

Open experiment
Noul + policy

Explore LLM guardrails

Screen untrusted LLM inputs for prompt injection, prompt-leaking attempts, jailbreaks, and data exfiltration.

Open experiment
Decisions + code

Build an automation rule

Use probabilities to route a ticket, request review, or flag it as urgent.

Open experiment

The model judges. Your code acts.

Choice picks an option. Score places input on descriptive levels. Noul estimates whether a statement is true. Combine these small judgments in ordinary code instead of asking for a long generated answer.