The foundational open platform for creating powerful 3D geospatial applications, combining curated 3D global content with tiling pipelines and streaming for 3D geospatial visualization, simulation, and analytics.
The foundational open platform for creating powerful 3D geospatial applications, combining curated 3D global content with tiling pipelines and streaming for 3D geospatial visualization, simulation, and analytics.
Self-hosted version of Cesium ion providing hosting, tiling, and streaming for massive heterogeneous 3D geospatial datasets in a customer's own environment, such as the Cloud, a...
JavaScript library extending the open source CesiumJS library with additional GPU-accelerated 3D analysis tools and ready-to-use UI widgets for advanced analytics in custom apps.
Cesium Opens Joint Tokyo Office with Bentley and Seequent
Cesium announced the opening of a new joint Tokyo office with partners Bentley and Seequent. The office serves as a centralized hub to support the Japanese digital transformation ecosystem, including projects like Project PLATEAU, Smart Construction, and ongoing work in the AEC sector.
PartnerBentleyPartnerSeequentMentionedMinistry of Land, Infrastructure, Transport, and TourismPartnerEARTHBRAINMentionedNTTMentionedNippon Koei
New feature
Cesium Launches AI-Assisted Sandcastle Copilot
Cesium introduced Sandcastle Copilot, an AI-assisted chat panel integrated into its Sandcastle developer platform. The tool allows developers to generate, edit, and debug CesiumJS code using natural language prompts. It utilizes a 'Bring-Your-Own-Key' model, enabling users to connect their own LLM providers while maintaining data privacy and control over their conversations.
New feature
Cesium Expands BIM/CAD Support and Introduces Metadata Query APIs
Cesium announced a Technology Preview of expanded BIM/CAD support in Cesium ion and new API endpoints for querying model metadata. The updated tools enable direct, plugin-free tiling of formats including .dwg, .rvt, .ifc, and .dgn. Powered by Bentley software, the update allows developers to access structured model metadata via REST APIs, improving performance and enabling interactive digital twin applications for infrastructure workflows.
MentionedAutodeskPartnerBentleyCustomerUtah Department of TransportationMentionedKimley-HornMentionedJMT