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2025 Cesium Developer Conference Session Recordings Now Available 

The 2025 Cesium Developer Conference was a celebration of the accomplishments of the 3D geospatial community, a look into the future of developing digital twins for the built and natural environment, and a chance to hang out with hundreds of kindred spirits in Philadelphia, our hometown. I appreciate the knowledge and enthusiasm everyone brought to this inaugural event, and I’m happy to share that the session recordings are now available

When we said this was by and for the community, we meant it.  

Eighty-seven of the 101 speakers were from the community, with sessions spanning 3D, AI, and Data Technology; AEC and Digital Twins; Aerospace and Defense; Cesium, iTwin, and 3D Tiles; Climate and Disaster Resilience; and Market and Education. We honored Dr. Norm Badler, hosted the Khronos glTF Ecosystem Forum, welcomed community partners, and heard from people doing meaningful work across the ecosystem in talks, keynotes, panels, and fireside chats.  

The sold-out pre-conference Cesium Deep Dive workshop accommodated 50 engaged learners, and I got to spend time with a number of our Certified Developers at their reception. With so much going on, I wish I could have been in multiple places at once. 

Plus we love a good party.  

2025 Cesium Developer Conference: We closed out the conference with a party at The Franklin Institute. 

We closed out the conference with a party at The Franklin Institute. 

We're grateful to our knowledge partner, Geospatial World, our technology sponsor, Google Cloud, and Bentley for their support in bringing the conference to life. 

Thank you and congrats to everyone who joined us. I was blown away by the energy of the community as we came together to share, learn, and connect. Let’s do it again—we’ll share details in the fall. In the meantime, check out the recordings and let us know your favorites on LinkedIn.