IBM Ditches Homegrown Compiler Stack for Inductor on Spyre Accelerator

IBM detailed on the PyTorch blog how it migrated the Spyre accelerator's torch.compile backend from its in-house sendnn stack to PyTorch Inductor, cutting code size roughly 7x for the 75W inference chip.

2026-10-13 ~ 2026-10-14 · 2 related posts

• IBM moves Spyre accelerator to PyTorch Inductor, cutting compiler code 7x — PyTorch · 2026-10-13

1 near-duplicate retellings: lmoroney