[https://answers.ros.org/question/317435/what-are-technical-reasons-for-criticisms-of-ross-reliabilityrobustnesssafety/#:~:text=A%20criticism%20have%20found%20against,why%20this%20is%20the%20case](https://answers.ros.org/question/317435/what-are-technical-reasons-for-criticisms-of-ross-reliabilityrobustnesssafety/#:~:text=A%20criticism%20have%20found%20against,why%20this%20is%20the%20case).

  

--> [Apex.AI](https://www.apex.ai/) provides DDS that is certified.

  

[https://www.nasa.gov/viper/lunar-operations](https://www.nasa.gov/viper/lunar-operations)

  

[https://www.reddit.com/r/ROS/comments/kq6dr0/ros_reliability_and_alternatives/](https://www.reddit.com/r/ROS/comments/kq6dr0/ros_reliability_and_alternatives/)--> VxWorks (RTOS with certification)? It adapts ROS2.

--> [NASA](https://www.nasa.gov/viper/lunar-operations) uses ROS2 for Viper