Meet Otto.
He read all of Amazon last night.
SellerBlaze is your AI analyst. Every night Otto reads 20 million products across 12 marketplaces — then tells you in plain English what to buy, what to skip, and exactly why.
“Steady mover, wide margin, low risk.”
COSORI Air Fryer 5.8 QTCAUTION29%
Ninja BN701 BlenderSKIP9%
Hydro Flask 32 ozBUY38%Stanley Quencher 40 ozCAUTION32%Echo Dot (3rd Gen)BUY41%Instant Pot Duo 7-in-1BUY35%
Echo Dot (5th Gen) KidsCAUTION24%
JBL Tune 510BT61 weeks of memory catches what a 90-day tracker misses
Every verdict Otto gives you rests on this history. The same memory that flags a bad buy also exposes a fake discount, a shrinking pack, and the true unit price — across every marketplace he reads.
Head & ShouldersPack shrankHead & Shoulders Classic Clean Shampoo
Starbucks−24%Starbucks Pike Place Ground Coffee, 340 g
Nature Made−25%Nature Made Vitamin D3 2000 IU, 250 ct
A 90-day tracker cannot see any of this. Otto keeps 61 weeks — which is why his BUY and SKIP calls hold up when the discount is fake, the pack is smaller, or the margin was never really there.
Put Otto on your catalogueEverything Otto does — shown, not told
These aren’t screenshots. Every card below is the real thing, running on the same data you’ll get.
Deal Check
Paste any product. Buy, caution, or skip in seconds — with the profit math and the honest why.
“Steady mover, wide margin, low risk.”
The morning briefing
Your 60-second habit. What moved overnight, what’s safe, what needs you.
Morning! I read 1.9M price moves overnight. Your 9 watched products are safe. Two things need you: the Ninja floor dropped $4 again — sell through, and your Stanley restock window opens Thursday.
Tank alarms
He watches every product you own and screams early — hours after the first cut, not weeks.
Tank alarm · Ninja BN701
11 new sellers in 30 days, floor −$19. Sell through — don’t re-buy.
The marketplace X-ray
One ASIN is 12 different deals. Otto scores them all and points at the best one.
UK44%BUYAU41%BUYDE39%BUYUS32%CAUTION
CA30%CAUTION
FR28%CAUTIONLeads nobody else got
Deals matched to your profile, capped so they don’t get crowded out.
Hunt in plain English
Describe the deal you want. Otto hunts 103,865 products and comes back in under a second.
Three moments a day. That’s the whole job.
While you sleep, Otto reads
Every night he reads 20 million products across 12 marketplaces — prices, sellers, demand, returns. All of it, every night.
Every morning, he briefs you
One card, plain English: what moved, what’s safe, what needs you. No 40-tab Keepa mornings — the reading is done.
You decide in 60 seconds
Buy, caution, or skip — with the honest why and the profit math. Approve from the queue and get on with your day.
Sellers, VAs, and the agencies between them
“I source for four sellers. Otto’s queue turned my mornings from three hours of Keepa tabs into forty minutes.”
“It caught a tank on a $6k position four hours after the first price cut. Paid for itself that same day.”
“My clients don’t want charts, they want calls. Otto gives me the call and the why — I forward, they approve.”
Your first briefing can be tomorrow morning.
Free account, 50 free checks, no card. Paste one product tonight — Otto does the rest while you sleep.
Raw data stays free forever. Credits unlock the deeper AI signals.