A Company Brain for Short-Term Rentals

Your operation runs across 50+ systems.
The intelligence shouldn't.

StayVibe Brain is the AI operations layer for short-term rental management companies. We connect everything you already use — and surface the patterns no single system can see.

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Built inside an active operating company at meaningful scale
$12M
Annual revenue managed
200+
High-end vacation properties
5
Markets across US & Mexico
50+
Booking & distribution platforms
The Problem

Your company runs on memory, not infrastructure.

An STR operator running 100+ units works across seven to ten disconnected systems every single day.

The institutional knowledge that actually keeps the operation running — which guests are difficult, which vendors are reliable, which properties have recurring problems, which permits expire when — exists only in human memory or buried in chat threads.

No PMS sees the full picture. No off-the-shelf AI tool does either. That's not a search problem. That's a missing layer.

  • Guesty / Hostfully — PMS
  • Airbnb · VRBO · Booking.com — channels
  • Breezeway — cleaning & maintenance
  • Smart locks · Noise sensors
  • Email · Slack · WhatsApp
  • Google Drive — SOPs & contracts
  • Vendors in someone's phone
  • None of them talk to each other.
The Product

Three agents. One brain.

We connect to your existing stack — not replace it. Then we deploy intelligence that understands how your specific company actually runs.

— i.

CSR Copilot

When a guest message lands, Copilot pulls the full property and guest history in seconds — and drafts a grounded response your team approves with one click.

5–15 minutes of digging
→ reduced to 30 seconds, with full context.
— ii.

Operations Radar

Quietly scans across every system. Surfaces recurring patterns nobody could see across siloed tools — before they become bad reviews.

"Property 614 — camera offline 4th time this quarter. Likely solar panel, not wifi."
— iii.

Compliance Guardian

Tracks STR permit status, neighbor complaints, and noise events per property. Flags risks before they become the fines that quietly kill operators.

Permits. Inspections. Noise events. Neighbor history. All cross-referenced.
A note from the founder

"I built this for myself first. I'm an operator — I run 200 high-end rentals across five markets. The frustration is real. The patterns are real. The data is real. So is the answer."

Yanan Sun — Founder, CEO
Why We're Different

Not another PMS. The layer above one.

— 01.

Built by an operator at scale

Most STR tools are built by ex-tech founders learning the industry from the outside. We're inverting it: built by someone running 200 properties across 5 markets, who feels every operational pain weekly. Validated across very different regulatory environments, climates, and guest demographics — not just one local market.

— 02.

Above the PMS, not inside it

Guesty's AI sees only Guesty. Replacement-PMSs ask you to switch — a non-starter at scale. We integrate with what you already use, and unify what no PMS can see: emails, Drive docs, Slack history, vendor relationships, compliance records.

— 03.

Internal operations first

Casago / Vacasa CEO Steve Schwab said it best at Short Stay Summit 2026: "Every time we've tried guest-facing AI, it's been sub-optimal." Internal ops is where actual margin moves. Most well-funded competitors are racing to build the wrong thing.

— 04.

A market that's global from day one

STR operations look the same in California, Seattle, Mexico, Lisbon, and Tokyo — same platforms, same pain, same vendor coordination. We've already proven this internally across 5 markets. Globally there are 11,000–15,000 operators in our wedge segment.

Now accepting design partners

Built for operators. By an operator.

We're working with a small group of design partners managing 50–300 units. Tell us about yours.