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(Portfolio Profile) Onix

Aug 21, 2026 · 1h 8m

Summary

Onyx founders Nicholas Nato and David Benahum discuss their AI platform, which creates custom models trained on world-class experts' private and public knowledge to assist users with health and wellness challenges. They emphasize high-fidelity, privacy-focused interactions using small language models on-device, avoiding the data scraping practices of larger AI firms. The episode covers their revenue-sharing business model, the importance of expert involvement in training, and how users can assemble personalized care teams for complex issues.

Topics discussed

Intro, sponsors, and guest welcome Onyx overview: AI experts for health and wellness App access, concierge, and expert landing pages Training philosophy: fidelity and expert involvement Domain-specific models vs. generic frontier models Using 'dark data' to capture expert nuance Expertise personified: facts, judgment, and taste Revenue sharing and multi-expert group chats Real-world use cases: parenting and nutrition Why health and wellness is the first vertical Privacy, encryption, and data sovereignty Business model alignment and data rights Nick's background: robotics and AI engineering David's background: tech, media, and blockchain Company origins and investor partnership Startup lessons: de-risking and investor relations The moat: trust and domain-specific efficiency AI parallels to the 90s internet and closing
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