Natural Language Processing Startups

X.ai is an AI-powered personal assistant that schedules meetings via email on behalf of users. Founded by serial entrepreneur Dennis Mortensen after he sold his previous analytics company and discovered he had 1,019 meetings in a year (65% requiring rescheduling), X.ai has raised $44 million and uses a novel approach of testing market viability before building the full product—starting with a concierge MVP and only then raising seed funding to validate the technical approach through data labeling.

Rob Schall is a serial SaaS entrepreneur who sold his first real estate website company for $80M and his second vacation rental platform for $15M. He's now building CN, an AI-powered sales productivity platform that measures lead quality, seller attributes, and macro factors to help sales teams scale more effectively. The company has raised just over $2M and is targeting the trillion-dollar opportunity of AI applied to CRM systems.