David Russell, solo operator in South Florida. I run a small portfolio of companies and write about what building them teaches me.
The zombie problem
Nobody has ever verified a mind other than their own. Now machines talk back.
Read the essay

Hear the front desk work.
The AI front desk behind Let’s Chat and Cura answers, qualifies, and books. Enter your number at curadental.co/hear and it calls you within seconds. Ask it to book you, ask about hours, switch it to Spanish.
Get the callCurrent ventures.
What I build and run right now, including the family business.
- Let’s ChatOn real phone lines todayThe AI front desk system for local businesses: the phone, the reviews, the follow-up texts, the monthly report.letschatmarketing.com
- CuraDental productThe same front desk, built for dental practices, with the website and review engine around it.curadental.co
- ScamCapitalLive case directoryPlain-English case files on how specific scams work, step by step.scamcapital.com
- Computer InputFamily business, 40 years inMy parents’ cabling and networking firm. I run the marketing and Jackie, their AI receptionist.computerinput.com
More writing.
Read everythingEssays and notes. What I tried, what it cost, what I still don’t know.


About David.
I’m David, a solo operator in South Florida. I grew a Wix site into a marketplace doing $400K+ a year, sold it, and spent a decade doing marketing across dozens of industries.
Now I build small, useful companies and write about the work. If you need marketing or a website that has to earn its keep, we should talk.
Build small. Own it. Compound.
New essays by email when they’re finished. Reply to any of them.








