Why hackers moved from CUDA to ROCm

1 hacker described this switch in public comments. Their words, with links to the originals.

CUDA 1 hacker criticizes it
→
ROCm 1 hacker recommends it

What hackers said about the move

“I needed to grab a different image (-rocm instead of -cuda) for Ollama, change the type of whisper build for Storyteller.”
cyberax, 2025-11-15original comment ↗

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CUDA vs ROCm

CUDAROCm
Hackers who recommend21
Hackers who criticize11
Moved away from it10
Moved to it01

Counts are distinct hackers in the sampled comments, not market share.

Criticism of CUDA

No further criticism of CUDA captured yet.

Praise for ROCm

No further praise for ROCm captured yet.