Ask HN: Will LLM API costs be negligible in a year?
1 changisaac 4 8/9/2025, 10:57:06 PM
Hi HN. We’re managing costs at my startup and by far our largest spend is on calls to Anthropic, OpenAI, etc. We’ve considered things like spinning up our own open source model but decided it’s not worth it considering we don’t even have PMF yet.
Optimistically though, I see that token prices to LLMs have been going down a lot in the past few years. Do you think if this continues that it’ll eventually become a negligible expense? Or do you think we will forever be gouged by these foundation model companies? (: Much like how cloud computing has went (AWS, GCP, etc.)
You need to know how much LLM output you need to get your product working, before you even know what you're hoping for regarding a target cost per million tokens. When you do get PMF, can some of the work be offloaded to a smaller and cheaper model? Can you determine this division of labour yet?
Consider also that "computer" used to be a job title, that since then the cost of doing computations has reduced by a factor of at least 1e14, and yet that you're only asking this question at all because you're still compute limited.
Very good point.
Hard to say how it will play out, aside from both sides are going to strive to maximize their own benefit, and time will tell how the actual numbers balance out.
This is one reason why it matters whether or not the AI bubble is all hype. There is a non-trivial chance that once people truly figure out the monetary value of AI's help on their processes and cut out all hype-based use cases... their spending limits to reach that value might not match what the providers need to run the platforms.