this is indicative to me that the exponential is slowing down. tool and model progress was huge in 2025 but has been pretty stale this year. the usage changes from anthropic, gemini, and openai indicate it's just a scale of economy issue now so unless there's a major breakthrough they're just going to settle down as vendors of their own particular similar flavor of apis.
I don't think there has been any exponential in terms on inference costs in the last couple of years. In fact, they have worsened as the same relevant hardware is more expensive and so is energy - and to top it off, to stay SotA companies are using larger models with higher running costs. But for some reason people are conflating the improvements in models with the cost of inference.
> this is indicative to me that the exponential is slowing down
I've also heard that, we're near the end of the exponential.
What makes you think that progress has stopped? Anecdotally I personally seem to think that it's accelerated, I am having conversations with ambitious non tech people and they now seem to be excited and are staying up late learning about cli and github. They seem to have moved beyond lovable and are actually trying to embed some agents in their small businesses, etc.
I think it signals that they’ve been so successful that they need to ensure there is some direct financial back pressure on heavy users to ensure that their heavy token use is actually economically productive. That’s not a bad thing. Giving away stuff for free - or even apparently for free - encourages a poor distribution of value.