All 4 GPTs built by Marc Sigmund
Mom Test AI
Guides startup founders in asking effective questions.
20+
CannaGPT – Cannabis Club Berater
Hilfe für Cannabis Club Gründer.
9+
Grammar Guardian
Proofreads and highlights corrections in bold for clarity.
5+
Build In Public Assistant
Crafts engaging social media content for indie devs and solopreneurs.