Advancing 3D Tiles and glTF in an Open Ecosystem
Written by 
Amanda Morgan,
Amanda: We’re thrilled to welcome Don McCurdy to the Platform team at Bentley. I know Don through his work with open standards: he formerly co-chaired the 3D Formats working group responsible for glTF and created popular open source tools like glTF Transform. As the senior director of open standards at Bentley, vice chair of the Khronos 3D Formats working group, and co-chair of the Metaverse Standards Forum 3D Asset Interoperability working group, I’m passionate about the openness that standards enable. With an eye to the future of standards development, I sat down with Don and with Sean Lilley, who is a lead engineer behind 3D Tiles and a driving force in Cesium’s development, to talk about their contributions to open standards and what they see ahead as developers.
In Open Standards, Team, 3D Tiles
MicroStation Advances Infrastructure Design with 3D Tiles
Written by Marie-Claude Dube,
In 3D Tiles, Cesium Native, Open Standards
Cesium at SIGGRAPH 2025
Written by Jake Adelgren,
In 3D Tiles, Community, Events, Open Standards
Warfighting, Software, and the OTA
Written by Susan Farley,
In User Stories, CesiumJS, Open Standards, Open Source, Federal & Defense
Aerospace, Defense, and Open Geospatial Technologies at the Cesium Developer Conference
Written by Chris Andrews,
In Community, Events, Open Standards, Open Source, Aerospace, Federal & Defense
Getting Started with 3D Tiles for Godot
Written by Battle Road,
In 3D Tiles, Community, Ecosystem Grants, Integrations, Open Standards, Open Source
Climate Change, Disaster Resilience, and Technology Converge at the Cesium Developer Conference
Written by Chris Andrews,
In Modeling & Simulation, Community, Events, Climate & Environment, Integrations, Open Standards, Open Source