Recent submissions

Comment · 3 months ago
A decent EV will let you do 300km at highway speed. Starting at 100% at home, that's 4 times a 45 minutes break every 2.5 hours, which is a good idea anyway.
Comment · 9 months ago
From the article: 1.859 billion kWh. Divide by 1 year = 212 megawatt. Definitely not small. Not that gigantic either, compared to current day (US) AI/hyperscalers.
Comment · 1 year ago
Storage densities these days are kinda amazing, it's not that much of a datacenter. Assuming you chunk it with triple redundancy, that's 220k TB raw. 10k 22 TB disks, you put them in one of those 4U 50 disk storage pods. 200 pods, 10 of those in a rack with some space left for a switch and power, so that's only 20 racks.
Comment · 1 year ago
Comment · 1 year ago
Depends on the use case. Dedicated datacenters for ML training can trade off power reliability vs. other factors like cost or carbon emissions.
Comment · 1 year ago
I was thinking the same, who on earth would want that, so did my technical colleagues, but since the AI summaries rolled out over here, non-technical folks I've asked about it actually seem to like it.
Comment · 1 year ago
A 5V drop at 1000 Amps also means 5000 Watts of heat generated, you probably want something with less of a drop.
Comment · 1 year ago
Not really, the whole point of this type of cloud offering is that it doesn't phone home to Google / the US. Sure, it will be left to the partner to support all of it, but it can't be shut down from one day to the other.

(Googler, opinion my own)

Comment · 1 year ago
Take a look where (US) hyperscalers have presence, they still need to be able to expand.
Comment · 2 years ago
The TPUs are highly integrated with the rest of the internal Google ecosystem, both hardware and software. Untangling that would be ... interesting.
Comment · 2 years ago
but paper that ends up in the environment is almost surely better
Comment · 2 years ago
There is a $6B increase in purchase of properties and equipment vs. 23Q1.
Comment · 2 years ago
3 phase typically has 400V between the phases and neutral in Europe, the phases don't gain you anything, but the voltage does.
Comment · 3 years ago
Small? I saw an SR-71 at National Air and Space Museum near Dulles and I was amazed by how big is for a two-seater.
Comment · 3 years ago
Not really. Even the most evil Google one can imagine would realise "your data" is the most valuable thing they possess, selling it would be bad for business. They're selling ads to the highest bidder who's looking for someone with a profile based on your data, but not your data itself.

Live from the official Hacker News API

A modern reader for Hacker News · SvelteKit + Skeleton