You get $300 credits on GCP when you sign up with a new google account. You can then request for a GPU, they approve quota increase requests immediately

Its very easy to connect your colab notebook to a GCP machine

Oh I think it could have all sorts of use cases. For example:

Let's say you need to buy a gift for a friend. If your LLM assistant is trained on all the WhatsApp chats you've had with that friend, it would understand your relationship well and would be able to recommend something accordingly

Or it could also just speed up the time taken to reply to messages by suggesting responses and therefore having you type less

its great that they're incentivising public transport. Does anyone have any numbers comparing carbon emissions from a population using green public transport vs using electric cars vs using gasoline cars?

Apart from this transitionary period where we still use fossil fuels to produce EVs, it's going to be 0 eventually.