Lightning-AI / Lightning-AI/pytorch-lightning

Add more accelerators for learning

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#20,884 3 comments 2 reactions 0 assignees View on GitHub

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accelerator feature
Dominant language
Python
Stars
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Forks
3.8k
Avg merge
6d 7h
Merged PRs (30d)
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Description

### Description & Motivation

Start with xpu support, which torch officially supports.

Then add huawei tpu support. Although it's more likely that you just need to integrate this code.
https://github.com/lyh1028/ascend_npu_for_pytorch_lightning

And then add support for meta accelerators, als and other companies.

### Pitch

_No response_

### Alternatives

_No response_

### Additional context

_No response_

cc @lantiga @borda @justusschock

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No files, tests, or entry points are named. Start by reviewing the project's existing accelerator support and the linked ascend_npu_for_pytorch_lightning integration, then define the scope for XPU, Huawei TPU, and Meta accelerators. Done means the agreed accelerator integrations are implemented with appropriate validation.

Written by the indexing model from the issue text.

Assessment

Tech stack
python, pytorch
Domain
machine-learning
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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