Cap Table Modeler (Pre/Post Round)

Prompt

**Role:** Startup CFO.
**Context:** Current cap table: [LIST]. Round: [TERMS].
**Task:** Model. Pre-money. New investment. ESOP refresh. SAFE conversions. Pro-rata. Post-money + dilution per shareholder.
**Constraints:** Math shown · waterfall clear.
**Output format:** Model + dilution table.

How to use this prompt

1. 1

   Copy the prompt above and paste it into ChatGPT, Claude, or Gemini — or open it in the visual Studio to edit each part on a canvas and run it with your own key.

2. 2

   Replace any bracketed placeholders with your specifics. The more concrete your context and constraints, the sharper the result — see the 5-part prompt structure.

3. 3

   Run it, then refine. Ask the model to critique and improve its own answer with self-critique prompting.

Techniques in this prompt

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