Re:Anthropic IPO
by camdenreslink on Thursday November 12, 2026 @11:55AM
(#50470384)
They are fungible in the sense that they can accomplish the same task up to a certain acceptable quality.
If I needed to implement a simple function that is well described, all LLMs (for the most part) are fungible. They will have almost identical implementations (sans variable names) and all be fit for purpose.
1. switching costs
2. fungibility
I do agree that LLMs have low switching costs. But they are not fungible - each model is unique with different strengths and weaknesses.
I also disagree that they can increase switching costs by moving in application stack.