zlacker

Why can't it be geostationary? Laser communication can get you gigabit speeds today. That would take a month to transmit GPT-5's estimated 280TB training corpus, which is acceptable. Latency does not matter.

>>esafak+(OP)
With geostationary orbit you won't ever get less than 200ms round-trip latency from the ground (at the speed of light).

Fine for some applications, but a massive regression from modern fiber infrastructure and definitely not suitable for everything (just think how slow the modern web is even with 15ms connections to datacenters). There's a reason why Starlink & co are trying to set up communication satellites closer to the ground.