Price intelligence for luxury goods

Your luxury collection is an asset class. Start treating it like one.

Burnish is an AI agent that tracks prices across every major luxury marketplace, monitors drops in real time, and manages your collection as a portfolio.

Jordan 1 Retro Chicago $2,340 +8.2%
Hermès Birkin 25 $14,800 +3.1%
Rolex Submariner 124060 $11,250 -1.4%
Chanel Classic Flap M $9,100 +5.7%
Nike Dunk Low Panda $118 -12.3%
LV Speedy 25 Mono $1,680 +2.9%
The problem

Every platform tracks prices. None of them talk to each other.

StockX
Sneakers, Streetwear
Platform-locked data. No portfolio.
GOAT
Sneakers
Single category. No buy timing.
Chrono24
Watches
Watches only. No AI analysis.
Rebag
Handbags
Bags only. Sell-side valuation.
eBay
Everything
No authentication. No intelligence.
What Burnish does

One agent. Every category. Real intelligence.

01

Cross-Platform Price Tracking

Monitor real-time prices for sneakers, handbags, watches, jewelry, and collectibles across StockX, GOAT, Chrono24, Rebag, eBay, and more. One dashboard, every marketplace.

02

AI Buy Timing

Burnish analyzes price history, seasonal patterns, and market velocity to tell you the optimal moment to buy. Stop overpaying because you couldn't wait.

03

Drop Monitoring

Get alerted the moment a limited release drops, a price dips below your target, or a rare item surfaces on any platform. 24/7 monitoring, zero manual effort.

04

Portfolio Intelligence

Track the total value of your luxury collection over time. See which pieces appreciate, which depreciate, and where to allocate your next purchase for maximum value.

Luxury is already an asset class worth $484 billion. It's time individual collectors got the same intelligence the platforms keep for themselves.

Burnish. Polish every purchase.