RynnBrain: Open Embodied Foundation Models
Summary
RynnBrain is Alibaba DAMO Academy's embodied foundation model, released in multiple variants (2B, 8B) and a 30B MoE, with post-trained models for planning, navigation, and reasoning. The project emphasizes egocentric video understanding, fine-grained localization, physics-aware planning, and includes a model zoo, cookbooks, quick start guidance, and a benchmark ecosystem.