>>mindra+(OP)
The one thing that space has going for itself is space. You could have way bigger datacenters than on Earth and just leave them there, assuming Starship makes it cheap enough to get them there. I think it would maybe make sense if 2 things:
- We are sure we will need a lot of gpus for the next 30-40 years.
- We can make the solar panels + cooling + GPUs have a great life expectancy, so that we can just leave them up there and accumulate them.
Latency wise it seems okay for llm training to put them higher than Starlink to make them last longer and avoid decelerating because of the atmosphere. And for inference, well, if the infra can be amortized over decades than it might make the inference price cheap enough to endure additional latencies.
Concerning communication, SpaceX I think already has inter-starlinks laser comms, at least a prototype.