Earlier quoted context omitted.
I think the problem is that the companies mostly don't make money, period. They may have better unit economics on underused subscriptions, but I don't see a world in which OAI/Anthropic don't heavily tighten the screws in the future. Right now it's silly to default to frontier models, but it won't bankrupt your company. I believe in the short-medium term future, we'll need to be more deliberate about model choices. I…
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Why current LLM costs are not sustainable
181–190 of 216 posts
Re: Why current LLM costs are not sustainable
#182Earlier quoted context omitted.
Day 2 the craftsman has not made up for the investment/loss of their equipment. Not a useful example.
Sorry, I don't understand what you are trying to say.
Re: Why current LLM costs are not sustainable
#183Earlier quoted context omitted.
I don't understand this argument. How does it make the subscription any less subsidised if the losses are only because developing the product is just so darn expensive? Feels like arguing that it's not clear if Bugatti's losses came from selling the Veyron instead of designing and developing the Veyron.
The equivalent is when Amazon was running a loss because they were spending all their money on building warehouses. It exactly make sense, but that's the argument.
Re: Why current LLM costs are not sustainable
#184Curren prices will come down. There is a lot of potential for optimization. Energy efficiency, energy generation, self hosting, model size and specialization. Etc. Rught now the state of the art is powering data centers with gas powered turbine generators. That's not very efficient.
Of course, but will the AI startups with their SaaS business model survive?
I don't believe in the model where OpenAI or Anthropic will own the whole value chain. They'll try and probably fail. They'll own lots of infrastructure and there's going to be a shortage of that for some time. But most of the value creation will happen upstream from them.
Re: Why current LLM costs are not sustainable
#185Earlier quoted context omitted.
Anyone can claim they are profitable, simply by reclassifying their expenses as some other thing or shuffling them to separate corporate structure. Until we will real financial audit, the CEOs claims are just a hot air.
OpenAI's leaked documents also said OpenAI was profitable on inference. The small resellers of open models have nowhere near the resources to optimise their models or inference and yet usually have a lower cost, why wouldn't the big labs?
Re: Why current LLM costs are not sustainable
#186Earlier quoted context omitted.
>3. We're massively overusing SOTA models. As long as you're on a subsidized subscription, you can use Claude Opus 4.8 high to write blog article meta descriptions. If you paid by token, you wouldn't do that. This idea that the subscriptions are subsidized is repeated over and over, but I've never seen any proof of this. It seems to be entirely based on the inferred API cost the subscription usage could give you, but…
> This idea that the subscriptions are subsidized is repeated over and over, but I've never seen any proof of this. It seems to be entirely based on the inferred API cost the subscription usage could give you, but there are a lot of assumptions needed for that to follow. My claude code environment shows me cost per token used in that session, according to API costs. It regularly exceeds $200. I pay $200 a month for m…
Re: Why current LLM costs are not sustainable
#187Earlier quoted context omitted.
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You can save it to your favourites, no need to comment at all if it's not going to add to the conversation.
The current discourse about LLMs in coding especially is based on the cheapest type of inference: text. This technology was designed for images which is a much more computationally expensive task than text. If it's already profitable to use this technology for multimedia like images and videos then using it on a text based inference for code is less then 1% as computationally expensive. Furthermore in the aggregate over time the computational expensive of text based inference precipitates negatively. In other words using it to write code will inevitably become a throwaway computational task like decompressing a jpeg. And yes decompressing jpegs would lag your 386 in the early 90s.
Re: Why current LLM costs are not sustainable
#188Re: Why current LLM costs are not sustainable
#189Earlier quoted context omitted.
So they do not train models, and in addition their models are expected to be smaller than SOTA models, although we cannot know for sure by how much. So what's the price difference, 3000x?
My comment is about your statement "serving these tokens without paying for training is already expensive"... One thing we do know from OpenAI's leaked financial document is that they are already profitable on inference, though that data is not broken down by cost and revenue of API vs. subscription. One important factor is that subscription inference can be optimized in ways to reduce cost (e.g., usage limits, batch…
Sources https://openai.com/business/pricing/#api says for GPT-5.5:
Input:$5.00 / 1M tokens Cached input:$0.50 / 1M tokens Output:$30.00 / 1M tokens
and for https://docs.fireworks.ai/serverless/pricing DeepSeek V4 Pro: Input: $1.74 / 1M tokens Cached input: $0.145 / 1M tokens Output: $3.48 /
Ratios are: 2.8, 3.4, 8.6So as these numbers seem reasonably comparable to SOTA, and the SOTA vendors have additional overhead, then I think it is fair to deem that the alternative explanation offered here is not the explanation:
> Why do you think that subscriptions are subsidized and not that enterprise tokens are sold at 3000% margin?
As it does seem like the GPT-5.5 API tokens do not have significant margin based on the overhead-free companies selling inference for smaller models at prices of the same scale, I think we can believe that the subscriptions must be heavily subsidized.
It should be noted though that DeepSeek itself sells this even cheaper, but they may also be in it for the getting market share.
Re: Why current LLM costs are not sustainable
#190Earlier quoted context omitted.
Deepseek will be sanctioned and therefore no provider will offer it anymore. Only way to use it then will be private but even that will be forbidden if it gets classified as threat to national security.
>>Deepseek will be sanctioned and therefore no provider will offer it anymore. That is possible inside the US. How do you do it all over the world? You have to convince every country in the world not use frontier models? Even worse how do you convince all the countries to not build their own models?