This might sound tone deaf but thats seems extremely cheap to me. It means the cost range for chatGPT is between $300m - $500m per year. If the 100m users is accurate, it means they only need to convert low single digit percentage to paying users to break even. Now it makes sense why they chose to charge $20/m, I predicted much higher.
That's just server costs, not labor hours for support, management & innovation.
ChatGPT could cost over $700k per day to operate
41–50 of 223 posts
Re: ChatGPT could cost over $700k per day to operate
#42Earlier quoted context omitted.
But what is being optimized? Hardware sure isn't getting faster in a hurry, and I don't see anything on the horizon that will aid in optimizing software.
The various open source LLMs are doing things like reducing bits-per-parameter to reduce hardware requirements; if they're using COTS hardware it almost certainly isn't optimised for their specific models; Moore's Law is pretty heavily reinterpreted, so although we normally care about "operations per second at a fixed number of monies" what matters here is "joules per operation" which can improve a by a huge margin e…
10% here and there is very small compared to the literal orders magnitude improvements during the reign of Moore's Law.
I don't really see anything like that here.
Re: ChatGPT could cost over $700k per day to operate
#43Earlier quoted context omitted.
They're interesting numbers, but the linked article's cite amounts to: > ChatGPT could cost OpenAI up to $700,000 a day to run due to "expensive servers," an analyst told The Information. which, pardon me, but no shit. Before I break out my back of the envelope calculator, on how many biggest GPU instances in Azure that is, the real question is what their underlying assumptions are, and where they're getting them fro…
The estimate in the article pins most of the cost on inference, not training, so diurnal patterns are unfortunately not as useful here. > While training ChatGPT's large language models likely costs tens of millions of dollars, operational expenses, or inference costs, "far exceed training costs when deploying a model at any reasonable scale," Patel and Afzal Ahmad, another analyst at SemiAnalysis, told Forbes. "In fa…
Re: ChatGPT could cost over $700k per day to operate
#44This might sound tone deaf but thats seems extremely cheap to me. It means the cost range for chatGPT is between $300m - $500m per year. If the 100m users is accurate, it means they only need to convert low single digit percentage to paying users to break even. Now it makes sense why they chose to charge $20/m, I predicted much higher.
What does it cost to run per day versus what did it cost to train?
Re: ChatGPT could cost over $700k per day to operate
#45Isn't Microsoft too late to the chip game? Both their competitors AWS and GCP have their own ML training chips, while Azure has nothing. The article seems like they may have something by next year, but by that time the competition would have evolved even more. Nadella has executed on strategy brilliantly but on the cloud seems it seems like the tech innovation is a bit lagging. It hasn't mattered that much so far tho…
Microsoft have a pretty considerable advantage - a valuable production workload to optimise and strong knowledge of what that looks like. Sometimes it's better to be the fast follower.
Re: ChatGPT could cost over $700k per day to operate
#46This might sound tone deaf but thats seems extremely cheap to me. It means the cost range for chatGPT is between $300m - $500m per year. If the 100m users is accurate, it means they only need to convert low single digit percentage to paying users to break even. Now it makes sense why they chose to charge $20/m, I predicted much higher.
Re: ChatGPT could cost over $700k per day to operate
#47Isn't Microsoft too late to the chip game? Both their competitors AWS and GCP have their own ML training chips, while Azure has nothing. The article seems like they may have something by next year, but by that time the competition would have evolved even more. Nadella has executed on strategy brilliantly but on the cloud seems it seems like the tech innovation is a bit lagging. It hasn't mattered that much so far tho…
It feels like Microsoft realized that sales/support matters way more than technology when it comes to cloud services. See how Azure has a ton of users despite being much worse than AWS or GCP by every objective metric. I would imagine that Google's reputation as a company where it is impossible to ever talk to a human (even when you have a 7 figure annual spend) hurts them in this space.
Re: ChatGPT could cost over $700k per day to operate
#48Earlier quoted context omitted.
Moore's law-ish like optimization. You Z80 computer cost $700 in the lat 70's...they're now in sub-$1 embedded controllers.
But what is being optimized? Hardware sure isn't getting faster in a hurry, and I don't see anything on the horizon that will aid in optimizing software.
Re: ChatGPT could cost over $700k per day to operate
#49Earlier quoted context omitted.
That's just server costs, not labor hours for support, management & innovation.
Yeah think of all the labor hours, how many people do they have back there typing up the answers?