No support for Python 3.13 in cuda-gdb?

utkarsh.verma
Tue, 16 Dec 2025 09:24:17 +0000
CUDA-GDB

I just noticed that cuda-gdb (v13.0) could not pick up Python support on my machine because I have Python 3.13 installed.

$ ls -la /opt/cuda/bin/cuda-gdb-python* 2>/dev/null
-rwxr-xr-x 1 root root 15970544 Nov 30 16:05 /opt/cuda/bin/cuda-gdb-python3.10-tui
-rwxr-xr-x 1 root root 15969880 Nov 30 16:05 /opt/cuda/bin/cuda-gdb-python3.11-tui
-rwxr-xr-x 1 root root 15979040 Nov 30 16:05 /opt/cuda/bin/cuda-gdb-python3.12-tui
-rwxr-xr-x 1 root root 15970968 Nov 30 16:05 /opt/cuda/bin/cuda-gdb-python3.8-tui
-rwxr-xr-x 1 root root 15970976 Nov 30 16:05 /opt/cuda/bin/cuda-gdb-python3.9-tui

Is this expected? I need Python support because I want to use pretty printers for Eigen using cuda-gdb.

I found one thread that talks about this but has no solution:

Cannot find python3.13-tui in last version CUDA Toolkit - CUDA Developer Tools / CUDA-GDB - NVIDIA Developer Forums

3 posts - 2 participants