About
GemSi — Search Intelligence
GemSi helps local businesses see what ChatGPT, Gemini, Claude, and Perplexity say about them — who gets named instead — and what to fix next. We are a digital product team: Free Snapshot first, then optional month-to-month Monitor. No sales call required.
Leadership
Henry Williams, CEO
Henry leads GemSi’s public product direction: plain-English reports for contractors and local service businesses, honest measurement across four AI assistants, and a Monitor loop that fixes and rechecks — not another dashboard you have to babysit.
How we work
We are South Florida–rooted and built for single-location trades and local SMBs. You start online with a Free Snapshot. If you want ongoing work, Monitor is $349/mo (or $299/mo annual). Questions? Use the chat on any page, or email hello@gemsi.app.
Team members who already have access can sign in here.