Kevin Weil joins Stoke Space board after OpenAI role

Kevin Weil has joined the board of Stoke Space as a director, the company said, stepping into a governance role while the Seattle startup moves to scale a fully reusable rocket and close remaining technical risk.

Stoke co-founder and CEO Andy Lapsa said Weil — an early investor through Scribble Ventures — has been advising the company since its early days and is now formally joining the board to support fundraising and growth.

Why did Kevin Weil join Stoke's board?

Weil joined to help Stoke scale its business and fundraising as the company works toward operational flights of its fully reusable Nova rocket. Stoke closed $1.34 billion in fundraising as it built toward rapid reuse, including a $510 million Series D funding round in 2025, and Lapsa framed Weil’s board role as continuing that fundraising and scaling work.

Weil brings investor connections and product experience that Lapsa said filled gaps when Stoke was founded in 2020 and entered Y Combinator’s winter batch. Lapsa declined to discuss rumors tying Weil to OpenAI or other investors, and Stoke did not make Weil available for interview.

How does Weil's background fit Stoke's goals?

Weil’s resume spans consumer platforms and space-related roles, matching Stoke’s need for product, fundraising and institutional outreach as it pursues full rapid reuse. He was most recently head of OpenAI’s efforts to accelerate scientific research, and served as OpenAI’s chief product officer from June 2024 until October 2025. He previously spent three years as president of Planet Labs as it went public in 2021, and has worked at Twitter, Meta and Planet Labs earlier in his career.

Those credentials matter beyond tech PR: Lapsa pointed to military contracts and broader institutional customers as part of Stoke’s path to scale, and Weil has experience trying to bridge Silicon Valley and the Department of Defense, including being one of four tech figures who joined the U.S. Army Reserve to improve recruitment and cooperation between the Army and industry.

Stoke is building Nova to be completely reusable and fly repeatedly. No company has yet achieved full reuse at that scale, with SpaceX’s Starship coming closest. Lapsa said the market has shifted toward accepting rapid reuse as inevitable, and that distributed space data centers — which would depend on much lower launch costs — remain a potential demand driver if reuse becomes routine.

Why it matters

Weil’s move signals Stoke’s shift from early technical validation toward commercial scale and fundraising muscle. The company has already raised substantial capital, $1.34 billion total with a $510 million Series D in 2025, and now needs board-level experience to navigate customers, defense contracts and the investor base that will underwrite repeated launches. If Stoke executes, full rapid reuse would materially lower the cost of sending hardware to orbit and open markets such as orbital data centers, which Lapsa highlighted as contingent on cheap, repeatable access.

Weil’s recent role at OpenAI also invites scrutiny about potential partnerships or interest from major AI players; Sam Altman was reportedly considering an investment in Stoke last year, though Lapsa declined to comment on those rumors and framed Weil’s role as focused on Stoke itself.

What to watch

Track Stoke’s flight cadence and safety milestones as the next confirmation of progress: Lapsa said the company has “a good chunk of the risk behind us, we’ve got more to go,” and the next public demonstration of Nova’s reusability will be the clearest signal. Also watch for new customer announcements, particularly military contracts or large commercial commitments, and any fundraising or investor updates following Weil’s board appointment.