Anthropic's Claude 3.7 Sonnet reportedly cost “a few tens of millions of dollars” to train, similar to Claude 3.5 and cheaper than GPT-4, which cost over $100M

Anthropic’s newest flagship AI model, Claude 3.7 Sonnet, cost “a few tens of millions of dollars” to train using less than 10^26 FLOPs of computing power. That’s according to Wharton professor Ethan Mollick, who in an X post on Monday relayed a clarification he’d received from Anthropic’s PR. “I…