AI2-THOR
Interactive household sim from Allen AI — navigation, manipulation, and visual room-scale environments.
Long-standing robot simulator tightly integrated with ROS — sensors, multi-robot, and outdoor worlds.
Why: ROS-centric sim still widely used in industry labs
Gazebo / gz-sim is catalogued on Embodied AI Hub as a curated project for embodied AI builders.
Long-standing robot simulator tightly integrated with ROS — sensors, multi-robot, and outdoor worlds.
Why it matters: ROS-centric sim still widely used in industry labs
Use the official repository and docs as the source of truth for install pins, licenses, and hardware requirements.
Researchers, students, and builders comparing open embodied stacks.
Content reviewed 2026-07-28