One of OpenAI’s co-founders, billionaire Elon Musk, has filed for an injunction to halt the company’s transition to a for-profit, accusing OpenAI of abandoning its original philanthropic mission. Musk has also alleged that OpenAI has deprived his own AI company, xAI, of capital by extracting promises from investors not to fund it.

OpenAI on Friday laid out a plan to revamp its corporate structure next year, saying it would create a public benefit corporation to manage its growing business and ease the restrictions imposed by its current non-profit parent.

OpenAI said it needs “more capital than we’d imagined” as the Sam Altman-led artificial intelligence pioneer outlined plans for revamping into a for-profit company. Under the proposed structure, the ChatGPT maker’s existing for-profit arm will become a Delaware public benefit corporation (PBC) — a company that is structured to consider the interests of society in addition to shareholder value.