Johan Duchateau

21, from Bordeaux. Solo founder building AI SaaS in public. One ship per month. Every win, every fail, every MRR number.

Now

Building my next AI SaaS. Solo. English-first. Shipping weekly.

Projects

PromptBolt live
Chrome extension to vault and reuse AI prompts across ChatGPT, Claude, Gemini and 10+ platforms.
The next SaaS shipping
Solo, in public, English-first. Every metric shared here.

About

I'm Johan, 21, from Bordeaux. Building AI SaaS full-time — solo, in public.

Previously built AI infrastructure for French entrepreneurs. Now pivoting to English products for a global market. Everything I ship, every MRR number, every failure lives here.