Software engineer · 3× exits · building in public
Johann
Sathianathen.
I build AI agents for companies, and I show every system in public — the videos, the tools, the funnels.
The full AI stack behind my companies · one letter a week
3×
software exits
1M+
impressions, AI-made
12+
companies built
Where to start
01Free
The Weekly Letter
What I’m building, the AI news that matters, and the 3 hottest repos with how people make money off them.
02Community
AI Operators
Weekly calls and the exact systems behind everything I ship, including the machine that makes every video on this page.
03Done for you
Cyndra
AI employees for your business across Slack, Teams, and 1,000+ tools. They do the work, you approve it.