Sources: Anthropic, which focuses on researching AI safety, raised $300M led by Spark Capital at a $4.1B pre-money valuation, after Google invested $400M (Kate Clark/The Information)

Kate Clark / The Information:
Sources: Anthropic, which focuses on researching AI safety, raised $300M led by Spark Capital at a $4.1B pre-money valuation, after Google invested $400M  —  Spark Capital is leading a $300 million investment in artificial intelligence startup Anthropic, one of the primary startup challengers to OpenAI …