Build any cohort in seconds. Just describe it.

Cohort Builder is an agentic experience inside the Fable Human Risk Engine that turns a plain-language description into a fully configured cohort — no manual rule-building, no guesswork about field names or department values.

What’s new

• Natural language cohort creation — Describe the group you want in plain English. Cohort Builder interprets your intent, looks up your org’s actual department values and configurations, and generates the rule automatically.
• Instant preview — Before committing, see exactly which employees fall into the cohort so you can validate the logic before it goes live.
• One-click creation — Confirm the preview looks right and the cohort is created in your Fable platform immediately.

Why it matters

Building precise cohorts used to mean knowing your org’s exact field names, navigating rule logic, and hoping the output matched your intent. Cohort Builder skips all of that. Describe what you want — “everyone in legal with DLP alerts” — and it figures out the rest.

For security analysts and program leads running targeted interventions, this means less time configuring and more time acting on the cohorts that actually matter.

How to access it: Go to the Human Risk Engine in the Fable platform, click Create Cohort, then select Cohort Builder.