A few months ago, I kept running into the same wall with founders I coach.
Everyone had a startup idea…
but zero structure.
No business model.
No GTM plan.
No KPIs.
Just chaos in a Notion doc.
So I got tired of repeating myself —
and decided to teach ChatGPT to think like a Venture Studio team.
Here’s what happened 👇
I designed a simple JSON structure — just a few fields like:
industry, target_market, problem, solution_idea, audience, budget, goal, duration
I feed that to ChatGPT, and what I get back is wild:
- A full Startup Blueprint with market + competitor analysis
- A Business Model Canvas (Key Partners, Resources, Revenue Streams…)
- A GTM Strategy with stages, timelines, and KPIs
- 3 branding ideas + taglines
- A Validation Plan with metrics and early-user tests
- Even a KPI dashboard that explains what to measure and how to improve
It literally turns any raw idea into an operating system for execution.
And yeah — I built it using a Custom GPT Generator.
Took me 20 minutes to set up, no code, just logic.
Now every founder I work with has a free venture builder assistant inside ChatGPT.
No consultants. No wasted decks. Just clarity.