So for example Tesla has/had a lead in EV tech, but their supercharger network is a moat because it’s very difficult for a rival to compete with, even if they have equivalent EV tech.
I know there isn’t established terminology for this. It is a nitpick, but I think a lead is already a term we have, and moat has connotations of being in some way ‘unfair’. To me, just creating a better product isn’t unfair in any meaningful way, while moats in some circumstances can represent anti trust issues.
But perhaps at this stage Google's not meant to / need to build cutting edge products, but rather focus on commoditizing the ones that prove profitable.
How is Google "losing" when they are not even in the same market? Are you expecting Google to develop and sell access to an LLM API or use AI internally to enhance it's other products (which it jas been doing to great effect)
OpenAI has a lead on Bard, LLaMA and friends, but I would expect that to close in the next few months or years.