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[FEA]: Does cutile-python have plans to integrate NCCL as the communication backend? #65
Description
Is this a new feature, an improvement, or a change to existing functionality?
New Feature
How would you describe the priority of this feature request?
High
Please provide a clear description of problem this feature solves
Integrating NCCL with CuTile-Python enables compute-communication operator fusion.
Feature Description
Are there plans to integrate NCCL as the communication backend? Thx.
Describe your ideal solution
def allgather_gemm():
nccl_device.allgather()
gemm()
Describe any alternatives you have considered
No response
Additional context
No response
Contributing Guidelines
- I agree to follow cuTile Python's contributing guidelines
- I have searched the open feature requests and have found no duplicates for this feature request
Activity
haijieg commentedon Feb 2, 2026
@wangfakang can you check if this example meets your need?
wangfakang commentedon Feb 10, 2026
@haijieg Yeah, but it seems to only support intra-node communication scenarios. Is there a plan to integrate nccl device API IR to support inter-node communication and computing fusion scenarios. Thanks!
haijieg commentedon Mar 31, 2026
Yes, NCCL support it's on the roadmap.