Cut cloud waste. Make AI useful. Build better products.

Hermann Lotter with Roan

I help companies cut AWS spend by an average of 35% and turn AI into practical, repeatable workflows through hands on enablement.

35%

Average AWS savings

15+

Cloud architecture

3

Shipping now

I also build products. Current bets include Resubly for SaaS subscription management, Nymly for AI assisted naming, and MessageMirror for mobile backup.