Activision, a leading video game publisher, recently made headlines by sharing an open-source data set compiled from Call of Duty: Warzone’s Caldera map for non-commercial use. This data set, which includes detailed information about the Caldera map’s geometry, has the potential to revolutionize various fields, including academia, AI development, and game development.
The Caldera map data set shared by Activision is said to be “near-complete” and is now available on GitHub. It consists of over five million meshes, 28 million primitives, and more than one billion point instances. This data set also includes in-game character pathing and time samples showing player behavior on the map. Despite Caldera no longer being available in Warzone, it remains one of the biggest and most complex maps in the Call of Duty franchise’s history.
Activision’s Objectives
Activision’s decision to open-source the Caldera map data set serves multiple purposes. The company aims to provide a valuable resource for academia and training, support AI development, and speed up the evolution of authoring tools in the gaming industry. By releasing this data set, Activision demonstrates its commitment to innovation and growth in various fields, including AI learning and game development.
The release of Caldera’s data set to the open-source community is expected to have a ripple effect that goes beyond the realm of Call of Duty and the video game industry. The chief technology officer of Disney’s Pixar praised this initiative as a significant milestone for the industry, emphasizing the collaborative spirit it fosters for innovation in 3D rendering and simulation. Activision’s move to make this data available empowers developers and researchers to explore new frontiers in creative processes and technology.
According to Activision, the Caldera map data set can be used by students, educators, and professionals for training, demonstrations, and experimentation. It also has the potential to support AI development by providing a playground for training AI models and testing authoring tools against complex geometries and environments. This data set release opens up opportunities for developers to create more engaging scenarios for players and potentially reduce game file sizes, making games more accessible without compromising quality.
Activision’s decision to share the open-source data set from Call of Duty: Warzone’s Caldera map has far-reaching implications for various industries beyond gaming. This initiative not only demonstrates the company’s commitment to innovation but also opens up new possibilities for academic research, AI development, and creative processes. By fostering collaboration and empowering developers and researchers, Activision is paving the way for advancements in technology and creativity in the digital landscape.
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