Kevin Weil, who recently ran product development at OpenAI, has joined the board of Stoke Space, a startup in Seattle building reusable rockets. The company's CEO, Andy Lapsa, confirmed the news.

Weil spent the last two decades working at major tech companies including Twitter, Meta, and OpenAI. Most recently, he was in charge of product at OpenAI from mid-2024 until October 2025, then led a team trying to use OpenAI's AI tools for scientific research. After that program was restructured in April 2026, he left the company.

Weil had already invested money in Stoke Space before joining the board. Along with his wife, he invested through a venture fund called Scribble Ventures. Stoke Space was founded in 2020 and went through Y Combinator, a well-known startup accelerator. It is one of the most watched competitors trying to challenge SpaceX, which has dominated the rocket launch business for over a decade.

The startup has raised $1.34 billion so far. In February 2026, it announced an extension of its latest funding round worth $860 million. (The exact details of the earlier funding stages vary across news reports, but the total is $1.34 billion.) Stoke Space is based in Kent, Washington.

The company is building a rocket called Nova. The key idea is to make a rocket that can be fully reused—meaning you fly it many times, not just once. Most rockets today, including SpaceX's Falcon 9, recover only the bottom stage (the main engine part). Stoke wants to recover and reuse both the bottom stage and the upper stage. This is harder to engineer but would lower costs if it works.

Weil's appointment raises a natural question: is OpenAI itself planning to get into the rocket business? A Wall Street Journal report suggested that OpenAI CEO Sam Altman explored a deal with Stoke Space to build a competitor to SpaceX. Lapsa declined to comment on that report, saying instead that Weil is there to help Stoke Space itself, not to represent OpenAI. Neither Weil nor Stoke Space answered further questions about what his role will involve.

The situation is complicated by personal history. Altman and Elon Musk, who runs SpaceX, have been public rivals for years. Musk once left OpenAI's board and the two have disagreed publicly about the company's direction. SpaceX is a major part of Musk's business empire, so any move by OpenAI into rockets is naturally noteworthy.

There is another layer too. Lapsa, the Stoke Space founder, previously worked at Jeff Bezos's Blue Origin, another rocket company that has been trying to catch up to SpaceX. So Stoke Space's board now connects two big rivalries in the space industry—OpenAI versus SpaceX, and Blue Origin versus SpaceX—though no one at Stoke Space has said which side, if either, they are choosing.

What we know for certain is simpler than the speculation. Weil is on the board. Stoke Space has serious funding and plans to fly Nova in 2026. For now, the company is keeping quiet about OpenAI's involvement. Whether Weil's experience with AI and product strategy will shape how Stoke builds its rockets, or whether he is mainly there for business connections and fundraising, is not clear. But the timing matters: as the demand for rockets grows because of AI computing needs and satellite networks, a board seat that seems small today could make a real difference.