Building an Interactive Anthropic (ANT) Financial Model from Its S-1 with Claude Code

3ud Westmont · 1H AGO

I used Claude Code to build a scenario-testing financial model for ANT, based on Anthropic's S-1 filing. It is for anyone who wants to see how different assumptions change the projections, rather than reading a static spreadsheet. 1. I pointed Claude Code at Anthropic's S-1 filing and had it extract the historical financials. 2. From that data, it built a complete set of income statements, balance sheets and cash flow statements. 3. I then had Claude Code build an HTML front-end for the model. 4. On the front-end, I added sliders to control the key variables, along with graphical displays that show the projections under each scenario. 5. I deployed the system on a website and wrote up the process on my Substack: https://onabetternote.substack.com/p/build-your-own-ant-financial-model The result is a three-statement model with an interactive interface where I can dial in different scenarios and see the projections change.