“现代史上最大规模财富捐赠”：Anthropic 等 AI 三巨头拟投入近 3000 亿美元做慈善Chinese only

Anthropic pledges shares, OpenAI foundation has funded public projects, and Musk plans to give SpaceX shares

Anthropic announced it would donate 5% of its shares to a new charitable fund; OpenAI’s charitable foundation has reportedly spent $855 million on public projects; and Musk said he plans to give every child in the US a SpaceX share next year. The report cautions that most of the donations involve private shares or future pledges, with the amount available to spend dependent on valuations and SpaceX’s share price.