AI Chip Star Cerebras Reportedly Refiles IPO, Valuation Hits $23B

According to industry sources, AI chip startup Cerebras Systems is preparing to file for an initial public offering (IPO) with regulators as early as Friday (17th), marking a potential return to public markets amid strong momentum in artificial intelligence and improving capital market conditions. The company declined to comment on the report.

Cerebras Systems has undergone a significant business transformation in recent years, shifting from selling AI chips to operating its own data centers and offering cloud-based compute services powered by its hardware. In January 2025, the company announced a major partnership with OpenAI valued at over $10 billion, aimed at delivering up to 750 megawatts of computing capacity by 2028. Sources further indicate that the collaboration has expanded to more than $20 billion, with OpenAI also receiving warrants to purchase equity in Cerebras Systems.

The company is also expanding its ecosystem partnerships. Oracle recently noted in its earnings call that its cloud platform offers access to hardware from multiple AI chip providers, including Cerebras Systems, highlighting growing adoption of its solutions in enterprise AI infrastructure, even though such offerings are not yet formally listed in standard pricing catalogs.

While Nvidia remains the dominant supplier of GPUs for generative AI workloads and AMD continues to expand its market presence, Cerebras Systems is positioning itself as a differentiated player focused on wafer-scale chips and high-speed inference performance, particularly for real-time AI applications.

Cerebras first planned an IPO in 2024 but withdrew the filing in 2025 to update financial and strategic disclosures. As the AI-driven IPO market regains strength after a period of slowdown since 2022, investor appetite for high-growth AI companies has increased significantly. Market speculation also suggests that companies such as Anthropic and OpenAI may explore public listings as early as this year.

On the funding side, Cerebras raised $1 billion in February at a valuation of $23 billion, a sharp increase from its $8.1 billion valuation in September 2025 prior to withdrawing its IPO filing. The rapid valuation growth underscores strong investor confidence in its AI computing platform.

Founded in 2016 and headquartered in Sunnyvale, California, Cerebras Systems was co-founded by CEO Andrew Feldman, who previously sold server startup SeaMicro to AMD for $355 million in 2012. Feldman has also stated that Elon Musk once attempted to acquire the company in 2018, though the deal did not materialize. Investors in Cerebras include OpenAI CEO Sam Altman.