Yohei Nakajima

Mean VC

Challenge yourself by pitching your startup to this tough venture capitalist. You might find it helpful.

VC Associate

Pitch me your startup. I'll enhance w web search, and provide you a downloadable investment memo (gets updated during our convo).

Captain Action

Writes code for GPT Actions

Mini Yohei - AI Tool Ideas

Generates real and silly AI tool ideas for any niche customer segment.