# Riley Tomasek

Markdown copy of https://realalpha.app/builders/riley-tomasek/ on Real Alpha, the best minutes from long interviews with the people building AI. Cite and link the page, not this copy.

Real Alpha has cut one moment of Riley Tomasek (Founder & CEO, Charlie) talking, from an interview on TBPN published Aug 7, 2025.

- Role: Founder & CEO, Charlie
- About: Built Charlie, an autonomous TypeScript engineer; previously cofounded Flight, acquired by Figma, and founded Dexa AI.
- Company: [Charlie Labs](https://realalpha.app/companies/charlie-labs/)
- On X: https://x.com/rileytomasek

## What Riley Tomasek said

- [Charlie wrote 98% of merged code in one August test](https://realalpha.app/s/charlie-wrote-98-of-merged-code-in-one-august-test/)
  TBPN · Aug 7, 2025 · 4 min
  > “98% of the code that got merged into our code base was written by Charlie.” — Riley Tomasek · [2:22:42](https://realalpha.app/v/gaImbWPGgtU/?t=8562)

## The episode

- [OpenAI LIVE: Greg Brockman, Mark Chen & More](https://realalpha.app/v/gaImbWPGgtU/) · TBPN · Aug 7, 2025