TIL: Setting a custom price for a model in AgentsView (https://til.simonwillison.net/llms/agentsview-custom-model-price)

    I've been really enjoying AgentsView (https://agentsview.io/) by Wes McKinney as a tool for exploring my token usage across different coding agents running on my laptop.

Claude Fable 5 came out today and wasn’t yet included in the pricing database AgentsView uses. I used Fable to reverse-engineer AgentsView and figured out this recipe for setting custom prices.

Here’s my Claude Fable 5 usage for today so far, plotted by AgentsView as a treemap across my different local projects:

    Tags: ai (https://simonwillison.net/tags/ai), generative-ai (https://simonwillison.net/tags/generative-ai), llms (https://simonwillison.net/tags/llms), llm-pricing (https://simonwillison.net/tags/llm-pricing)