DECISION MODELS · 01 / Workbench

Decisions API playground

Choose a task, edit the input, define typed questions, and preview the request before you connect the same workflow to your backend.

Give the selected model the context shared by every question.

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ModelInput format

Input state

All questions share this context and are answered independently.

Define up to eight typed questions for the same state.

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Run the decision request.

Click “Generate decisions” to see typed output with probabilities.

Preview or copy the JSON shape to call the same endpoint from your app.

Results are returned in a structured format so you can connect them to your application logic.

Interactive demos

See Jev decide in context.

Try three scenarios and follow how Jev chooses the next step on each page.

Watch Jev choose each action on a simulated flight website, from filling the search form to checking results.

Follow article links from Rubber duck to Machine learning. Watch Jev choose each link from the current page.

Triage three customer tickets with Choice, Score, and Noul in one Jev request per ticket. Review the routing before it is applied.