Report: Blackstone invests in Anthropic's financing round, increasing its stake to $1 billion.

According to informed sources, Blackstone Group is increasing its investment in the artificial intelligence company Anthropic PBC. Based on the current valuation of this startup company, Blackstone will increase its stake to around $1 billion. In the financing round that Anthropic is currently undergoing, the world's largest alternative asset management company will invest $200 million, valuing Anthropic at $3.5 billion. Anthropic has developed the Claude AI model, and with strong demand from investors, the company's financing scale is expected to exceed the initial $10 billion target.