Who Owns Your Expertise in the Age of AI? Onix Wants to Give It Back to You

Aug 27, 2026

Nicholas Nadeau, Ph.D., robotics CTO and data-infrastructure expert, and David S. Bennahum, former Wired writer and CEO building expert-owned AI. They explore expert-owned, domain-specific AI models. They debate small models vs frontier models, how unpublished knowledge and privacy shape trust, and the business of turning personal expertise into authorized, monetizable AI products.

Ask episode

AI Snips

Chapters

Transcript

Episode notes

INSIGHT

Expert Models Summoned On Demand

Onix builds a dedicated small language model for one expert, tuned to their voice, judgment, and point of view.
Consumers subscribe to summon that expert model for personalized guidance, starting in health and wellness.

INSIGHT

Public Data Plus Dark Notes Boost Fidelity

Onix uses public content as a first layer, then adds private 'dark data' like manuscripts and notes to increase fidelity.
The platform treats expertise as factual knowledge plus perspective and judgment, not just aggregated facts.

INSIGHT

Small Domain Models Outperform Frontier Models

Domain-constrained small models can outperform frontier models on specialized tasks because they focus on a narrow body of knowledge.
Onix composes multiple expert models (nutrition, sports medicine) to orchestrate multi-expert journeys like fertility or marathon training.

Get the Snipd Podcast app to discover more snips from this episode

Get the app

On this episode of The Media Copilot, Pete Pachal sits down with Onix co-founders David Bennahum and Nicholas Nadeau to explore a very different model for AI: one where experts own specialized AI systems built around their knowledge, voice, judgment and point of view.

They discuss why smaller, domain-specific models may sometimes outperform general-purpose AI, how Onix incorporates knowledge that has never appeared online, and why authorship, privacy and data sovereignty could become increasingly important as AI evolves.

The conversation also tackles the business side of expert-owned AI:

Can creators turn their expertise into an AI product? Can journalists do it?

What happens when an AI becomes an authorized extension of a person’s knowledge? And can experts actually participate economically in the value AI creates?

Plus, Pete challenges the Onix founders on hallucinations, model accuracy, scalability and what happens when expert-owned AI moves beyond health and wellness.

Key topics include:
AI and intellectual property
Expert-owned AI
Small language models vs. frontier models
Data privacy and sovereignty
AI hallucinations
Creator monetization
The future of journalism and knowledge work
The emerging “author economy”

Try Onix: Onix.life | Media Copilot early-access code: COPILOT

🔗 About the 👤 Guests

David S. Bennahum | Co-Founder & CEO, Onix. | https://www.linkedin.com/in/dbennahum

Nicholas Nadeau, Ph.D., P.Eng. | Co-Founder & CTO, Onix.| https://ca.linkedin.com/in/engnadeau

_____

About the show: To explore more conversations like this and see what’s new, visit the Media Copilot website at mediacopilot.ai. You’ll find new episodes, expanded resources, and tools designed for journalists, communicators, and media leaders navigating the fast-changing world of AI. It’s the home base for everything Media Copilot and it’s just getting started.

Enjoyed this episode?

Subscribe to The Media Copilot on Substack, Apple Podcasts, Spotify, or your favorite app. On YouTube? Tap the Like button and Subscribe to the YouTube channel. For more AI tools and resources built for media professionals, visit mediacopilot.ai.

Produced by Pete Pachal and Executive Producer Michele Musso
Edited by the Musso Media Team

Music: “Favorite” by Alexander Nakarada, licensed under CC BY 4.0