Former OpenAI executive Fidji Simo joins board of AI infrastructure startup Nscale, stays part‑time advisor to OpenAI
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| Source: Techmeme | Original article
Former OpenAI executive Fidji Simo joins AI infrastructure startup Nscale’s board while remaining a part‑time advisor to OpenAI.
Former OpenAI executive Fidji Simo has been appointed to the board of directors at AI‑infrastructure startup Nscale, while remaining a part‑time advisor to OpenAI. The move was announced by Nscale board member Sheryl Sandberg, who said she recruited Simo, described in the report as a “former top OpenAI executive.”
Simo’s transition follows her decision earlier this month to step down from her full‑time role as CEO of AGI deployment at OpenAI for health reasons, shifting to a part‑time advisory position. She first joined OpenAI’s board of directors in March 2024 after Sam Altman returned as chief executive, and in May 2025 she was tasked with consolidating the company’s business and product operations under a single executive layer.
The appointment matters because Simo brings deep experience in scaling AI products and managing large‑scale deployments—expertise that aligns with Nscale’s focus on building the compute and networking backbone for generative‑AI workloads. At the same time, her continued advisory role keeps OpenAI linked to Nscale’s strategic direction, potentially smoothing collaborations on infrastructure that could accelerate OpenAI’s own model training and serving pipelines.
Observers will watch whether Nscale leverages Simo’s network to secure new cloud contracts or joint research initiatives, and whether her advisory input influences OpenAI’s deployment roadmap amid heightened scrutiny over AI safety and governance. Further board changes at either firm, as well as any formal partnership announcements, will signal how the two organizations intend to shape the rapidly evolving AI‑infrastructure landscape.
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