.. _torch-neuron-main:

.. meta::
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   :date-modified: 2026-03-11

PyTorch Neuron (torch-neuron) — Archived
==========================================

.. warning::

   This document is archived. torch-neuron (Inf1) is no longer actively developed.
   For new workloads, use TorchNeuron Native or torch-neuronx.
   See :doc:`/frameworks/torch/index` for current PyTorch support.

PyTorch Neuron (``torch-neuron``) was the original PyTorch integration for AWS Inferentia (Inf1) instances.
This package supported inference workloads on NeuronCores v1 architecture.

.. contents:: Table of contents
   :local:
   :depth: 2

API Reference
-------------

.. toctree::
   :maxdepth: 1

   api-reference-guide-torch-neuron
   api-compilation-python-api
   api-core-placement
   api-torch-neuron-dataparallel-api

Developer Guide
---------------

.. toctree::
   :maxdepth: 1

   developer-guide-torch-neuron
   troubleshooting-guide

Tutorials
---------

.. toctree::
   :maxdepth: 1

   tutorials/tutorials-inference-torch-neuron

Setup
-----

.. toctree::
   :maxdepth: 1

   setup/pytorch-install
   setup/pytorch-update

Misc
----

.. toctree::
   :maxdepth: 1

   additional-examples-inference-torch-neuron
   misc-inference-torch-neuron