42 000-node knowledge graph enables real-time storytelling for museums, tour operators & EV dashboards

San Francisco, CA — June 4, 2025

The new LandmarkGraph™ API lets developers embed multilingual, GPS-triggered stories by querying 5-km² hex cells. Early pilots include a West-Coast sightseeing fleet and a Tier-1 automotive supplier.

API Highlights

• Hex-grid lookup returns POI metadata, images, and 60-sec AI scripts.
• Free tier for nonprofits; paid plans start at $0.002 per call.
• Languages: EN, ES, FR, DE today—more coming.

“LandmarkGraph™ lets any interface speak culture fluently.”

About TouryAI — …

Media Contact: press@touryai.com