Playground
PREBUILT JEV TEST · 12 EXAMPLES

Email triage

Decide which inbox messages are asking for a human reply.

WHAT ARE WE TESTING?

Does this email ask our team for a personal reply, help, or a decision, rather than being an automated notification, newsletter, receipt, or FYI-only update?

YES

The sender asks for help or a decision that needs a person.

NO

Automated receipts, newsletters, and FYI notes can wait.

THE ANSWERS WE ALREADY KNOW

See the examples before Jev does

These human labels stay fixed while you explore the score and decision line.

6 YES · 6 NO

YES examples

Can you help me recover access to my workspace before today's meeting?

Would you approve the contract changes by Thursday? Please reply either way.

I have a question about the invoice you sent. Could someone call me?

Please confirm whether we can add two more users on our plan.

NO examples

Your payment receipt for order 4821 is attached. This is an automated email.

Weekly newsletter: five ways to improve your onboarding.

FYI: the office will be closed next Monday. No response needed.

Your account backup completed successfully at 04:00.

What did Jev decide?

We ran all 12 examples with Jev 1.13 and saved the scores. Open that recorded run and move the decision line yourself.

Recorded September 27, 2026. Opening it makes no new model call.