Skip to main content

Isaac Sim Fundamentals

Isaac Sim is NVIDIA's simulation application and framework for developing and testing AI-based robotics applications in accelerated simulation.

Key Features​

Hardware Requirements

Isaac Sim requires significant GPU resources:

  • GPU: NVIDIA RTX GPU (RTX 2060 or higher) with at least 8GB VRAM
  • Driver: NVIDIA Driver 525.60.11 or later
  • OS: Ubuntu 20.04/22.04 or Windows 10/11
  • Not supported on macOS due to CUDA dependency
  • Advanced physics simulation with PhysX
  • Flexible scene generation and composition
  • Comprehensive sensor simulation
  • Ground truth data generation
  • Integration with Omniverse
Cloud Alternative

Don't have a powerful GPU? Consider using NVIDIA Omniverse Cloud or cloud computing platforms like AWS EC2 G4/G5 instances with pre-configured Isaac Sim containers.