YardSage Talk with the founder

Coming soon

The operating system for serious resellers.

YardSage turns product photos, marketplace data, and seller knowledge into evidence-grounded listings and better resale decisions—without taking control away from the seller.

Built for independent sellers, resale teams, and people turning expertise into inventory.

Listing workflowSeller controlled
IdentifyEvidence collected
DraftPreferences applied
ReviewRules checked
Ready for human approvalPublishing stays behind explicit review
Provider neutralCategory-aware seller memoryHuman-gated publishingMulti-tenant by design

One connected workflow

Move from intake to marketplace with less rework.

YardSage coordinates the specialized work behind every listing while preserving the data, controls, and judgment that make each seller distinct.

01

Bring the AI that works for you.

YardSage is designed to work across AI providers, including user-connected subscriptions where providers allow it, with a managed option when you want one.

Your AIManaged AIOpen standards
02

Keep seller knowledge useful.

Category-scoped preferences and approved observations help each draft reflect your business without blindly copying old listings.

03

Publish with evidence and control.

Marketplace credentials stay behind secure service boundaries. Validation and human approval remain part of the path to publish.

A coordinated team

Specialized agents.
One accountable system.

  1. PhotographerTurns images into structured product evidence.
  2. ListerBuilds the draft, specifics, title, and description.
  3. Pricing AnalystFinds relevant sold evidence and explains the range.
  4. ReviewerChecks quality, policy, and seller requirements.
  5. PublisherExecutes only after the listing is approved.

Help shape the launch

More signal. Less busywork. A better resale operation.

We are speaking with early sellers and partners now.

founder@yardsage.ai General inquiries: info@yardsage.ai