Here are all updates, patches, bug fixes, and build info.

3.3.074

• Updated for Houdini production build 20.5.550
• Supports Houdini 19.0.720, 19.5.805, 20.0.896, & 20.5.550 on Windows, macOS, & Linux.
• Cuda Version 12.2, Linux Driver 525.60.13+, Windows Driver 525.41+
• Released 31 March 2025
• Download 3.3.074
• Download 3.3.074 Linux EL7 GCC9.3

3.3.073

• Updated for Houdini production build 20.5.522
• Added a new environment variable “AXIOM_DEVICE_INDEX” that will allow a user to set the index of the device they wish to use. This is useful for multi-gpu system where you want to pick a specific GPU to use.
• Supports Houdini 19.0.720, 19.5.805, 20.0.751, 20.0.896, 20.5.445, 20.5.487, & 20.5.522 on Windows, macOS, & Linux.
• Cuda Version 12.2, Linux Driver 525.60.13+, Windows Driver 525.41+
• Released 05 March 2025
• Download 3.3.073
• Download 3.3.073 Linux EL7 GCC9.3

3.3.071

• Updated for Houdini production build 20.5.487
• Added a new environment variable “AXIOM_MEMORY_UNIFIEDUSEDEVICE” that will force a unified memory device to use normal device memory buffers instead of shared ones. This is to get around an issue with Intel CPUs running OpenCL.