ROS 2 Kilted Kaiju is not officially supported by NVIDIA Isaac Sim
A major robotics competition's recommended software is unsupported by a key NVIDIA simulation platform.
A significant technical conflict has emerged for participants in the AI for Industry Challenge, a major robotics competition. The competition's official "getting started" guide directs developers to use the ROS 2 Kilted Kaiju distribution, the latest rolling release of the popular Robot Operating System. However, in a parallel developer forum, NVIDIA explicitly states that its high-fidelity simulation platform, Isaac Sim versions 6.0 and 5.1, does not offer official support for Kilted Kaiju because it is not a Long-Term Support (LTS) release. This creates a direct contradiction for teams who rely on Isaac Sim for developing and testing their AI-driven robotics solutions.
The discrepancy forces competitors into a difficult position: they must either attempt to use an unsupported software stack with Isaac Sim—risking instability and a lack of technical assistance—or find an alternative simulation environment. The situation highlights the ongoing tension in the robotics ecosystem between the rapid innovation of rolling releases like Kilted Kaiju and the stability requirements of enterprise-grade tools and competitions. Resolving this will be crucial for ensuring a level playing field and functional development pipeline for all challenge entrants.
- The AI for Industry Challenge recommends ROS 2 Kilted Kaiju for competitors.
- NVIDIA's Isaac Sim 6.0/5.1 does not officially support this non-LTS ROS 2 version.
- The conflict creates a major technical hurdle for participants using the recommended stack.
Why It Matters
This support gap could derail competition entries and highlights integration challenges between cutting-edge open-source tools and commercial simulation platforms.