Segment Personas

In plain words

Segment Personas is a customer data infrastructure tool that creates unified 360-degree user profiles by combining data from multiple sources using an identity graph. It enables businesses to compute new customer traits and audiences for marketing and analytics purposes. The product is designed for growth and marketing teams looking to improve customer engagement and advertising performance.

written from the facts on this page · September 2026

From the sources

Today we’re releasing Segment’s latest product, Personas, to the world. Personas uses a new identity graph to combine your data into a 360° user record —and you get to compute new traits & audiences on top. Our beta customers were able to drive a 50% lift in customer engagement, 10% reduction in ad spend, and 33% increase in ad conversions.

Deliver precise, personalized engagement that responds to customer interactions in real time, across any channel or application.

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