TMTPOST — Humanoid foundation-model developer Delta Intelligence and physical-AI data and evaluation infrastructure firm Lightwheel AI have entered a strategic partnership, Lightwheel announced Tuesday. Lightwheel will contribute its physical-AI data and evaluation infrastructure to organize an iterative loop covering real-world feedback, capability assessment, simulation verification and data supplementation. Delta Intelligence will integrate its native three-dimensional foundation models, brain-cerebellum collaborative control capabilities and synchronized whole-body and environmental data-collection systems into the platform. The partners plan to conduct joint adaptation and validation around specific robot embodiments, tasks and operating conditions. The collaboration aims to strengthen the data-to-evaluation pipeline supporting humanoid foundation models, combining Delta’s model and collection strengths with Lightwheel’s simulation and benchmarking infrastructure.