Cesium

Cesium offers a powerful, open platform designed for 3D geospatial technology, enabling users to build sophisticated applications with real-world data. The platform is built upon an open ecosystem, featuring open standards, open APIs, and open-source software like CesiumJS. A cornerstone of its technology is 3D Tiles, an open specification optimized for streaming vast amounts of 3D content efficiently.

Key offerings include Cesium ion, a cloud-based service for tiling, hosting, and accessing global 3D content, with options for self-hosting. Cesium also plays a significant role in the development of the metaverse, providing 3D geospatial solutions that promote openness and interoperability. The platform supports a vibrant community through developer programs, grants, user stories, and forums, fostering collaboration and innovation in the 3D geospatial space.