Subvolts take AI video is shifting from passive viewing to interactive conversations, changing business communication. Jul 28, 2026 - Developers
- Learn how AI video generation tools are evolving towards interactivity and new creative possibilities.
- Business
- Discover how AI can transform corporate content creation, training, and sales with interactive video experiences.
This interview with the CEO of a major AI video company offers insights into practical enterprise applications and future interactive video.
Video Is About to Stop Being One-Way (and That Changes Everything) | Victor Riparbelli, Synthesia
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From Subvolts
Summary and analysis by Subvolts editorial, AI-assisted.
Craig Smith interviews Victor Riparbelli, CEO of Synthesia, about AI's impact on video creation. Riparbelli explains how AI lowers video production costs, enabling new uses beyond Hollywood. Synthesia's next step involves interactive video, transforming one-way content into two-way conversations for sales and training. He also predicts AI entertainment will emerge from independent creators.
Imagine AI creating videos so cheaply it's like writing an email. Now, imagine those videos can talk back to you, answer questions, or even practice sales pitches. This episode explains how AI is making video communication more like a conversation.
This episode explores how AI is democratizing video production and moving it towards interactive experiences. Listeners will learn about the practical applications of AI video generation in the enterprise, from training to sales demos. It's for business leaders and content creators interested in the future of communication. This aligns with current frontier lab efforts in multimodal AI and generative video, pushing towards more dynamic and personalized user interactions.
- HostCraig S. Smith
- GuestVictor Riparbellico-founder and CEO, Synthesia
- Guest: Victor Riparbelli, CEO of Synthesia
- Show: Eye on AI
- Length: 40 minutes
- Synthesia's market: 90% of Fortune 100 companies
- Core insight: AI will drive the marginal cost of creating video to zero.
- Next product focus: Moving video from one-way broadcast to two-way interactive conversation.
Every company is creating content that nobody reads, nobody watches, and nobody remembers, and the CEO of the AI platform that 90% of Fortune 100 companies use to fix that just explained what comes next.
In this episode, Craig Smith sits down with Victor Riparbelli, co-founder and CEO of Synthesia, to discuss the $4 billion company that is now redefining what video communication means for the enterprise.
The conversation opens with the founding insight that still drives the company: AI is going to drive the marginal cost of creating video to zero, which changes not just how content is produced but who can produce it and for whom. Victor describes how Synthesia found its first real market not in Hollywood - which rejected the technology as too low quality - but in corporate trainers and educators who were comparing it not to a film but to a 10-page PDF no one was reading. The most forward-looking section of the conversation covers Synthesia's next product: moving video from a one-way broadcast into a two-way interactive conversation, where an AI avatar can conduct a real-time sales demo, simulate a customer for sales training, draw graphs on screen to explain pricing, and score whether the person on the other side actually understood the content. Victor also makes a sharp prediction about where AI entertainment will actually emerge, not in cinemas or on Netflix, but from film students with laptops posting 17-minute short films on Instagram, the same way synthesizers didn't replace pianos but created entirely new genres of music.
Key Topics Covered:
● How Synthesia found its first real market: corporate trainers creating content nobody was reading, who compared AI video not to Hollywood but to a PDF, and found it vastly superior
● The transition from one-way video broadcast to two-way interactive avatar conversations, and what that means for sales demos, corporate training, and education
● Why Hollywood will be the last industry to adopt AI video, and why the first AI-generated entertainment will come from broke film students on Instagram, not studios
● Why AI content won't replace real video, it will become its own genre, the same way synthesizers didn't replace guitars but created electronic music
● How the CEO uses Claude daily for strategic thinking, playing devil's advocate, and replacing the long memo with a voice note
As AI video tools proliferate, this conversation offers one of the clearest frameworks for understanding where the technology is actually headed, not toward Hollywood, but toward transforming the way every company communicates internally and externally, with interactive AI avatars replacing the static website as the primary interface between a business and its customers.
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Connect with Victor Riparbelli
- marginal cost
- Victor Riparbelli
- the cost of producing one additional unit
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Questions people ask
- What is Synthesia's core insight?
- AI will drive the marginal cost of creating video to zero, changing who can produce content and for whom.
- Where does Riparbelli see AI entertainment emerging?
- He predicts AI entertainment will come from independent film students with laptops posting short films online, not major studios.
Page generated Oct 19, 2026. Summaries are Subvolts' own; the audio, artwork and notes belong to Craig S. Smith.