Private notes revealed in the lawsuit filings show the foundational split wasn't purely philosophical. Discussions about personal wealth targets ("what will take me to $1 billion?") and Elon Musk's desire for majority equity to fund Mars ambitions underscore that the battle was fundamentally about power and financial gain.

The lawsuit between Elon Musk and OpenAI has unearthed private communications showing fundamental disagreements. Musk allegedly wanted OpenAI to generate $80 billion for a Mars city and give him majority control, with his children eventually controlling AGI. OpenAI's founders resisted, leading to the split.

Internal notes revealed in Elon Musk's lawsuit suggest OpenAI's leadership intentionally deceived him. They allegedly took his money under the premise of an open-source non-profit while privately planning a closed, for-profit structure, creating a massive legal and reputational risk.

OpenAI's core argument is they could have raised funds without Elon and that the shift to a for-profit model was a necessary response to AI's "scaling laws"—a reality Elon himself acknowledged when proposing an acquisition by Tesla.

The lawsuit is unlikely to financially cripple OpenAI or reverse its for-profit structure. Its primary impact will be shaping the public narrative around Sam Altman and Elon Musk by revealing internal documents and testing which figure a jury finds more sympathetic. It's a battle for perception, not an existential threat.

The core legal question is why OpenAI's leadership transitioned the non-profit instead of creating a fresh for-profit entity. This implies the non-profit's accumulated IP and team were too valuable to abandon, which is the foundation of Elon's 'bait and switch' claim that the original mission was hijacked.

Elon Musk's lawsuit against OpenAI creates an asymmetric advantage. Even if he loses, the lengthy discovery process can damage OpenAI's reputation, slow its momentum, and distract its leadership. The potential outcomes for him range from a massive financial win to simply kneecapping a major competitor, with minimal downside.

Elon Musk founded OpenAI as a nonprofit to be the philosophical opposite of Google, which he believed had a monopoly on AI and a CEO who wasn't taking AI safety seriously. The goal was to create an open-source counterweight, not a for-profit entity.

The potential $38 million in damages is insignificant for Musk. The strategic win is creating a major legal and PR obstacle for OpenAI, potentially disrupting its IPO timeline and buying his own company, xAI, valuable time to catch up.