nixl-cu13

library1.0.1pypypi✓ verified 79d ago

Python bindings for the NIXL library, providing GPU-accelerated operations on CUDA 13. Current version: 1.0.1. Release cadence: initial release.

pip install nixl-cu13

INSTALL

IMPORT

SIG · NIXL-CU13

nixl-cu13

ai-mlpythonv1.0.1

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

nixl_agent

✓ from nixl_cu13 import nixl_agent

✗ from nixl import NIXL

nixl_backend_handle

✓ from nixl_cu13 import nixl_backend_handle

nixl_xfer_handle

✓ from nixl_cu13 import nixl_xfer_handle

Initialize NIXL with default CUDA device and print version.

from nixl import NIXL import cupy as cp device = cp.cuda.Device(0) with device: nixl = NIXL() print(nixl.version())

Debug

Known issues

breakingCUDA 13.x required; older CUDA versions will cause import errors.

fix

Install matching CuPy version: pip install cupy-cuda13x

affects: >=1.0.0

gotchaImport path is 'from nixl import NIXL', not 'from nixl-cu13 import ...'. The PyPI package name and import module differ.

fix

Use 'from nixl import NIXL'.

affects: all

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Version history

1.0.1latest on PyPI · released Apr 14, 2026

Audit

Dependencies

cupy-cuda13xrequiredCUDA runtime backend

Agent activity

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