I built a text-based business simulator to replace video courses

Show HN: I built a text-based business simulator to replace video courses

I built a text-based business simulator to replace video courses is active in the show hn launch space.

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I am a solo developer, and I built Core MBA because I was frustrated with the "video course" default in business education.I wanted to build a "compiler for business logic"—a tool where I could read a concept in 5 minutes and immediately test it in a hostile environment to see if my strategy actually compiles or throws a runtime error.The project is a business simulator built on React 19 and TypeScript.The core technical innovation isn't just using AI; it's the architecture of a closed loop between a deterministic economic engine and a generative AI validation layer.The biggest technical hurdle was building the Market Engine.I needed it to be mathematically rigorous, not a hallucinating chat

As a business in show hn launch, I built a text-based business simulator to replace video courses is listed here with the public details available about it.

The company is listed at the Show HN launch stage of development.

Website: www.core-mba.pro