Vivun

AI sales teammate for enterprise sellers that answers technical questions on live calls and writes follow-ups

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Highlights

  • New on EvolcAdded 2026-11-14

About Vivun

Vivun builds Hero, an AI sales teammate that supports sellers during discovery and demo calls by answering technical questions and objections in the moment. After a call, Hero writes the follow-up and updates the CRM. The company says its agents are built by encoding expert knowledge into ontologies and knowledge graphs, and it describes this methodology as patented.

Its customers are enterprise B2B sales teams. Testimonials on the site come from executives at ADP, Dayforce and Guidewire. Hero is offered in an enterprise version, Hero for Enterprise, sold through sales contact, and in an individual version.

Open roles include a Named Account Executive position listed for Oakland, New York City and Boston.

Product: Hero, an AI sales teammate for live call assistance, demo building, coaching and post-call follow-up.

Jobs at Vivun

No open positions listed right now.

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Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.