
Tome's founders ditch viral presentation app with 20M users to build AI-native CRM Lightfield
The San Francisco-based company is positioning itself as a fundamental reimagining of how businesses track and manage customer relationships, abandoning the manual data entry that has defined CRMs for decades in favor of a system that automatically captures, organizes, and acts on customer interactions. With more than 100 early customers already using the platform daily — over half spending more than an hour per day in the system — Lightfield is a direct challenge to the legacy business models of Salesforce and HubSpot, both of which generate billions in annual revenue.






