Legal Battles, Rivalry Test OpenAI's $852B Valuation

Former OpenAI Chief Scientist Ilya Sutskever's testimony in Elon Musk's lawsuit has highlighted internal governance issues and alleged deception at the AI company. Sutskever said he spent about a year gathering evidence of CEO Sam Altman's "consistent pattern of lying," a key part of Musk's legal challenge. His testimony confirmed that discussions about removing Altman as CEO happened before the November 2023 board vote that briefly ousted him. Sutskever described Altman's actions as undermining colleagues and hindering efforts to develop safe Artificial General Intelligence (AGI).

Musk is seeking $150 billion in damages and the removal of Altman and president Greg Brockman, claiming OpenAI abandoned its nonprofit mission for profit. The judge has expressed doubt about how Musk calculated his damages, but several core claims will go to trial.

Valuation Surge Amid Funding and Rivalry

OpenAI's valuation has climbed to $852 billion, following a $122 billion funding round in March 2026. This investment highlights strong investor interest in AI infrastructure, a sector where hyperscaler capital spending is projected to hit $527 billion in 2026. Microsoft, a key partner, holds a stake worth $135 billion as of October 2025, a major return on its prior investments.

However, this market position faces challenges. Rival Anthropic, founded by former OpenAI staff, has experienced rapid growth. It raised $30 billion in February 2026 at a $380 billion valuation and is reportedly seeking more funding that could value it near $1 trillion, potentially overtaking OpenAI. Google's AI progress also increases competition.

Internal Friction and Strategy Questions

Sutskever's testimony, along with reports of internal friction, raises governance risks. Some OpenAI investors have voiced concerns about frequent changes to the company's strategic roadmap and a shift toward enterprise services, prompting questions about its focus as competition grows. Reports also suggest disagreements between CEO Sam Altman and CFO Sarah Friar over the cost of computing power and the timeline for a potential initial public offering (IPO).

OpenAI operates as a Public Benefit Corporation (PBC), a structure meant to balance its mission with business goals. However, this model is under pressure to show it's still on track as capital needs rise and competition changes. The foundation's control over the for-profit company, combined with Microsoft's large equity stake, adds to its governance complexity.

Risks to Valuation and Leadership

The ongoing lawsuits and competitive pressures threaten OpenAI's $852 billion valuation. Musk's lawsuit, despite judicial doubts about the damages, casts a cloud over OpenAI's transformation from a nonprofit. Intense competition, especially from Anthropic, which reportedly shows stronger revenue growth in some areas, means OpenAI's market standing must be reassessed.

Strategic shifts and reported internal disagreements, like those on financial strategy and IPO timing, create uncertainty about OpenAI's execution. Sutskever's departure to found Safe Superintelligence Inc. (SSI), valued at $30 billion, shows continued worries in the AI safety community about commercial growth outpacing responsible development. Meeting high compute needs while handling these internal and external challenges will be key for OpenAI.

Path to IPO

OpenAI's path to a potential IPO depends on resolving governance issues and showing a clear strategy. The AI sector remains a popular investment area, but investors are watching more closely for clear paths to profit and strong execution. The company must balance its mission with the high costs of a competitive, infrastructure-heavy industry. The Musk lawsuit's outcome, along with strong performance and internal unity, will shape whether OpenAI can maintain its high valuation and capture its market potential.