"We're not perfectly good at preventing some of these other [model] companies from using our models internally." — well maybe this says something about how Opus 4.5 and Opus 4.6 have the same SWE bench score.
Also explains why GLM 4.x+ and 5 always think they're Claude. Gives me a smile but, not cool.
Also explains why GLM 4.x+ and 5 always think they're Claude. Gives me a smile but, not cool.