Built this for myself because I needed it. I was tired of building financial models from scratch every time I needed to show investors what we were doing. So I built TheoInvest. The idea is simple. Connect your codebase through the MCP server to whatever IDE you're on. Claude Code, OpenCode, Cursor, Antigravity whatever. Theo reads your actual infrastructure and turns it into a bottoms up financial model that's grounded in what you've actually built. Not guesses. Not templates. Your real tech stack becomes your financial model. Describe your startup, and Theo generates a formula driven Excel workbook and a branded PDF that you can hand to an investor and feel confident about. Every number is backed by something real. The company profile drives all the assumptions, and you can fully edit, customize anything. Anytime, you have full control. I wanted to make this free because I know what it's like to need this and not have it. No subscriptions. No credit card. No trial that expires in 14 days. Just sign up, bring your own AI key, and it works seamlessly. Anybody can use it. Once you share your model with an investor from the platform, you also get an Assistant CFO powered by hitheo.ai that answers their questions in real time. So when they push back on your assumptions or want to stress test your numbers, Theo handles it. I built this because I needed it. Now I want every founder to have it too.

theoinvest

Turn your idea, codebase or website into a financial model

Turn your idea, codebase or website into a financial model