Grant Lee, CEO of Gamma, once thought his startup idea was "the worst." Today, his company is valued at $2.1 billion, making him a standout figure in the AI space. In a recent interview on the Silicon Valley Girl podcast, Lee shared the journey from a near-abandoned concept to a thriving business that is reshaping how people create presentations and documents.
Lee recalled the moment he told his wife he was quitting his job to pursue Gamma full-time. Her reaction was not surprise but unwavering support, a testament to the belief that sometimes the most audacious ideas are worth betting on.
The turning point came when Gamma began gaining traction with its AI-powered document creation tool, which allows users to generate pitch decks and presentations in real time. Lee demonstrated the technology live, showing how Gamma can build a polished deck from a simple prompt in minutes — a feature that has attracted over 100,000 users.
But success didn't come overnight. Lee emphasized that the biggest mistake AI founders make during fundraising is focusing too much on the technology and not enough on the problem it solves. "Investors don't care about your model; they care about your users," he said.
Gamma's first 1,000 users were acquired through sheer hustle — cold emails, personal demos, and leveraging early adopters' feedback. Lee believes that every founder today needs to build an audience before building a product, a lesson he learned the hard way.
When it comes to pricing, Lee advises AI startups to think in terms of value delivered rather than cost-plus. Gamma's tiered subscription model, from free to premium, reflects its commitment to accessibility while generating revenue.
Today, Gamma stands as a testament to the power of perseverance and the transformative potential of AI in everyday tools. Lee's story is a reminder that even the "worst idea" can become a billion-dollar company with the right execution.