JoJoWorld is a spatial 3D data platform based in New York City, designed to support the advancement of embodied AI systems, text-to-3D models, and large world models. This innovative project is focused on creating decentralized infrastructure that enables the collection, curation, and annotation of high-quality 3D data on a large scale. The platform addresses the critical bottleneck in 3D data availability for advanced AI applications, especially those that necessitate spatial awareness and interaction with the physical world. To facilitate this, JoJoWorld incentivizes global participants to contribute raw 3D assets and metadata, rewarding them with tokens for their contributions. The platform enhances these assets using proprietary Gaussian Splatting pipelines and AI-assisted auto-labeling tools. JoJoWorld caters to both individual 3D creators and institutional AI developers. Contributors can earn tokens by uploading various spatial inputs, such as 3D scans and photogrammetry data. In turn, enterprises and AI firms can access the extensive data library through commercial agreements or integrations within the ecosystem. Notable applications of this data include robot training, simulation environments, generative models, and the creation of virtual worlds. The platform is currently in the commercialization phase, having generated revenue through partnerships with AI and robotics companies. Its team includes experts from prestigious institutions and industries, enhancing its credibility and expertise. JoJoWorld has also been recognized in multiple accelerator programs, reinforcing its potential in the AI and data sectors. Having raised $8 million in 2025 from notable institutional backers, JoJoWorld is focused on expanding its liquidity, community, and infrastructure. Its primary mission is to provide a robust data infrastructure for AI developers and researchers working on spatially intelligent systems, fostering innovation and collaboration in the evolving landscape of artificial intelligence.