Anthropic commits 5% of its shares to a public benefit fund ahead of planned IPO

Anthropic is committing 5% of its shares to a new public benefit fund as it races toward an initial public offering that could rank among the largest in history. OpenAI is pursuing its own wealth-sharing proposals ahead of a planned IPO next year. Both companies frame these moves as necessary responses to the economic disruptions their technology may create for workers.

The announcements arrive as Wall Street prepares for a wave of AI company listings. Anthropic, valued at close to $1 trillion earlier this year, could go public as soon as next month. OpenAI is targeting its own offering in 2027.

Anthropic's fund structure and unanswered questions

Anthropic said Sunday it would place 5% of its equity into the Anthropic Public Benefit Fund, a new internal entity, pending stockholder approval. The stake could grow as the company's valuation rises. Combined with a prior $200 million commitment to study AI's economic effects, the company said roughly 20% of its shares will be dedicated to public good purposes.

The fund "might explore" large donations to traditional nonprofits or direct distributions to "specific populations," the company said. It will not support lobbying or political giving. Few details exist on governance, beneficiary selection, or how the shares will convert into charitable dollars once the company is public.

Jay R. Ritter, director of The IPO Initiative at the University of Florida's Warrington College of Business, said donations could flow through future share sales or cash dividends, though the mechanics remain unspecified. The announcement now, he added, helps potential investors "know what they're buying."

Skepticism from philanthropy and AI critics

Phil Buchanan, president of The Center for Effective Philanthropy, welcomed the commitment but urged caution. He warned Anthropic against the "arrogance" of earlier technology barons who assumed professional expertise would translate into philanthropic wisdom. He recommended the fund support highly effective existing nonprofits but said it is "hard to talk about any of this because it's all so abstract."

"I guess I'm hopeful," Buchanan said, "but I'm not going to get too excited until I see some evidence of what's actually happening."

Gary Marcus, a longtime AI expert and professor emeritus at New York University, was more direct. "Anthropic is playing games here," he wrote on social media Sunday. "Trying to curry public favor while still holding control and resisting disclosure is annoying."

OpenAI's parallel wealth-sharing proposals

OpenAI is pursuing a different path. The OpenAI Foundation, the nonprofit that controls the company, earlier this year committed $1 billion to build out its grantmaking capacity. In April, OpenAI proposed a "Public Wealth Fund" holding a stake in AI-driven economic growth across multiple companies. Returns from that fund could be distributed directly to individuals regardless of whether they participate in financial markets.

Both companies are structured as public benefit corporations, a legal designation requiring them to pursue social good alongside profit. OpenAI CEO Sam Altman has discussed equity-sharing concepts with lawmakers from both parties.

Anthropic president Daniela Amodei said in a May interview with The Associated Press that she expected the company's success would lead to more philanthropic support for disease research and "ensuring that everyone around the world gets to share in the prosperity that we hope AI creates."

Why this matters for executives, policy professionals, and creatives

The wealth-sharing structures these companies design now will set precedents for how AI profits flow beyond shareholders. For policy professionals tracking the intersection of technology and labor markets, the details of governance and beneficiary selection matter enormously - these decisions will determine whether the funds function as genuine redistribution mechanisms or reputation management tools. AI Public Policy Courses offer frameworks for evaluating exactly these kinds of corporate commitments.

For executives and finance professionals, the IPO timing creates immediate questions about valuation, dilution, and how public benefit obligations affect shareholder returns. For creatives and writers, the funds signal recognition that AI's economic gains may come at the expense of knowledge workers - but the lack of specifics leaves open whether those most affected will see any material benefit.