Why do you think it is separated?
https://deepmind.google/models/gemini-robotics/
And not sure what RobCo is doing exactly, but LLMs are probably part of it as well.
Ehm, I didn't say they needed to be separated :)
The link looks great, but was hoping for more research-oriented details. This honestly looks more like an advertisement, which doesn't tell me much about how progress is going.
Some further reading on the LLM-and-robotics aspect in addition to your link:
https://qwen.ai/blog?id=qwen-robotsuite
https://drivingbench.com/