Google has good engineers. Generally I've noticed the better someone is at coding the more critical they are of AI generated code. Which make sense honestly. It's easier to spot flaws the more expert you are. This doesn't mean they don't use AI gen code, just they are more careful with when an where.

Engineers at Google are much less likely to be doing green-field generation of large amounts of code . It's much more incremental, carefully measured changes to mature, complex software stacks, and done within the Google ecosystem, which is heavily divergent from the OSS-focused world of startups, where most training data comes from

so would love to be a fly in there office and hear all their convos