Operator Log
Daily posts on systems, automation, AI, and real-estate ops. What I build, break, and ship.
- bothApr 16, 2026· 2 min
Welcome to Sylvestri Systems
Why this site exists, what you'll find on it, and the promise behind every offer: install the systems I run on myself.
#meta#systems#launch - systemsApr 15, 2026· 2 min
Why I stopped using Mailchimp (and what I run instead)
Mailchimp billed me for a list I wasn't using. I replaced it with Resend + n8n + a Claude summarizer for under $20/mo. Here's the swap, end-to-end.
#email#automation#n8n#stack - systemsApr 14, 2026· 2 min
The Claude + n8n + VPS stack I run everything on
Two VPSs, one orchestrator, one reasoning engine. The exact topology behind every automation I ship — and why I stopped trusting Zapier for anything that matters.
#claude#n8n#vps#architecture#stack - systemsApr 13, 2026· 2 min
The first 30 minutes of your AI Readiness Audit
Before I touch a model, I run a 30-minute audit that tells me exactly where AI will move the needle — and where it'll waste your money. Here's the framework, verbatim.
#ai-audit#consulting#systems#ops - real-estateApr 12, 2026· 2 min
The 15-hour lead response gap
Average agent takes 917 minutes to answer a new lead. Agents replying in under 5 minutes are 21x more likely to qualify. Here's the stack I built to close that gap end-to-end.
#real-estate#follow-up#fub#ai#automation