I can assure you Google BERT isn't vaporware.
It was probably a challenge to integrate it into search, but they did that.
So your assertion has been refuted based on your use of "all", at the very least.
Re:Llama 2 – Meta AI
by renewiltord on Tuesday July 18, 2023 @06:26PM
(#36779872)
Haha, that's right. Google has BERT. Their AI stuff isn't all vaporware. There's always BERT.
All the AlphaGo/AlphaFold stuff is very cool, but since no one has seen their LLMs this is about as convincing as my claiming I've donated billions to charity.