Start with a proven model, make it yours

It answers questions about the models, the docs, and which one fits what you’re doing. Ask about a fund and it calls the real fund economics engine, then shows you the figures it got back with every assumption it had to fill in. Nothing in those tables is written by the AI. When the engine rejects your inputs you get the error rather than an estimate.

It runs on what you say, and asks for the rest. Describe your rounds and it computes ownership and dilution. Give it a sale price and it splits the proceeds. Leave out a pre-money or a share count and it asks rather than picking one, and it never invents a valuation cap, a discount or an option pool you didn’t mention.

Liquidation terms you don’t state get flagged, not guessed. A round with no terms given runs at 1x non-participating, which is the market default and usually right, and the answer tells you that is what happened. Your documents are the authority. For anything with a real preference stack in it, build it in the cap table builder where you can see every term.

Only what you type is visible to it. No files, no spreadsheets, no account data, nothing uploaded. It reads the public docs on this site and the sentence you wrote.

This is not advice. It is a fast way to check a structure and a number before you commit to either. Anything that ends up in a filing, a tax return, or an LP report needs a person, which is what the audit is for.

I read the questions. Both sides of the conversation are logged so I can improve the documentation. Don’t paste anything confidential.