Solo Founder’s AI-Powered Telehealth Startup Reaches Billion-Dollar Trajectory

In a remarkable demonstration of how artificial intelligence is reshaping entrepreneurship, Matthew Gallagher has built Medvi, a GLP-1 telehealth startup, on track to generate $1.8 billion in revenue by 2026—all with just two employees.

Launched from his Los Angeles home in September 2024 with an initial investment of only $20,000, Medvi has already posted $401 million in sales and secured 250,000 customers, achieving a net profit margin of 16.2%—significantly higher than industry competitors like Hims & Hers (5.5%).

The AI Advantage

Gallagher’s success stems from treating AI as an operating system rather than just a tool. He leverages multiple platforms including:

• ChatGPT, Claude, Grok: For code generation and copywriting
• Midjourney & Runway: For ad creative
• ElevenLabs: For voice-based customer communication

These AI systems handle everything from platform development to marketing content creation and even initial customer service interactions. While some early incidents required manual correction (such as the chatbot occasionally fabricating drug prices), Gallagher quickly refined these processes through close monitoring.

A Replicable Model With Limits

Experts note that this model works particularly well for consumer software companies where updates can be deployed regularly and at scale. The telehealth eCommerce space, already established by competitors like Hims & Hers and Ro, provided a fertile ground for Gallagher to optimize the customer-facing layer using AI.

While Medvi’s approach has clear advantages in terms of speed and cost efficiency, it also creates new challenges—with the founder serving as the ultimate backstop for any system failure at any time. This highlights both the potential and limitations of the one-person AI company model.