The intelligence layer
behind online auctions.
NorthStar AI enhances photos, writes descriptions, and helps price inventory — so auction houses, estate liquidators, and resale dealers can list in minutes, not hours.
Every lot starts as a pile of work.
Photograph it. Retouch it. Describe it accurately. Research what it's worth. Multiply that by a thousand items a week, and cataloguing becomes the bottleneck — not the auction.
One workflow, start to finish.
NorthStar isn't a description generator bolted onto your process. It's the full path from a raw photo to a published listing — with a human checkpoint before anything goes live.
Capture
Photograph the item however it comes in — phone, studio, or bulk upload.
Enhance
Background removed, lighting and color corrected automatically.
Describe
Category, materials, and distinguishing features identified, then drafted into sellable copy.
Research
Estimate ranges grounded in comparable sales.
Review
You check, edit, and approve — nothing publishes without sign-off.
Publish
Sent to your platform of choice, fully catalogued.
One workflow from intake to listing.
Previews below illustrate the workflow. Real product screenshots will replace these as the pilot build is finalized.
Inventory dashboard
Every lot in one place — status, value estimate, and where it's listed.
Image enhancement
Background removal and studio correction, applied automatically.
Description generation
Condition, provenance language, and category detail — drafted, editable.
Pricing assistance
Estimate ranges grounded in comparable sales data.
Publishing & routing
Review, approve, and send each lot to the right platform.
Batch review
Approve dozens of lots at once, or drill into any single item.
We integrate. We don't compete.
NorthStar sits behind the platforms you already sell on. It doesn't ask you to switch tools — it makes the ones you use faster.
We name specific platforms as "integrated" only once a connection is live — until then, status is shown honestly above.
Built for people who move a lot of inventory.
Auction houses are our primary launch market — the other categories below follow the same workflow.
Auction houses
High lot volume, tight sale-day deadlines, and a catalogue that has to be accurate — the workflow NorthStar is built around first.
Estate liquidators
Whole households of unfamiliar items to identify, value, and move quickly.
Jewelry dealers
Detail-sensitive listings where materials and condition language matter.
Luxury resale platforms
Consistent, trustworthy listings at a volume manual review can't keep up with.
Collectibles dealers
Niche categories where correct identification is the hardest part of listing.
Tell us about your cataloguing workflow.
We're onboarding a small number of pilot partners while NorthStar's MVP is in active development. Tell us where cataloguing slows you down, and we'll follow up directly.
Prefer email? Reach Thien directly at thien@northstaraiinc.com or 647-802-6070.
Built for real auction workflows.
NorthStar AI Inc. is an Ontario corporation building toward its first pilot customers, with a product roadmap shaped directly by the cataloguing work auction businesses do every day.
NorthStar started with a simple observation: in online auctions and resale, demand isn't the bottleneck — cataloguing is. Every item still has to be photographed, corrected, described, priced, and organized by hand before it can ever go to sale. That work is repetitive, time-sensitive, and easy to get wrong at volume.
NorthStar was built to sit behind the platforms auction businesses already use, and take on that workload directly — so the people running the sale can spend their time on the sale, not the spreadsheet.