---
title: Accelerators
canonical: 'https://lightning.ai/docs/pytorch/stable/reference/accelerators'
---
# Accelerators {#accelerators}



---

**Navigation**

- Parent: [Reference](/docs/pytorch/2.6.6/reference.md)
- Children:
  - [Hardware agnostic training (preparation)](/docs/pytorch/2.6.6/reference/accelerators/accelerator_prepare.md)
  - [GPU](/docs/pytorch/2.6.6/reference/accelerators/gpu.md)
  - [GPU training (Advanced)](/docs/pytorch/2.6.6/reference/accelerators/gpu_advanced.md)
  - [GPU training (Basic)](/docs/pytorch/2.6.6/reference/accelerators/gpu_basic.md)
  - [Expert](/docs/pytorch/2.6.6/reference/accelerators/gpu_expert.md)
  - [GPU training (FAQ)](/docs/pytorch/2.6.6/reference/accelerators/gpu_faq.md)
  - [GPU training (Intermediate)](/docs/pytorch/2.6.6/reference/accelerators/gpu_intermediate.md)
  - [Train on MPS](/docs/pytorch/2.6.6/reference/accelerators/mps.md)
  - [MPS training (basic)](/docs/pytorch/2.6.6/reference/accelerators/mps_basic.md)
  - [TPU](/docs/pytorch/2.6.6/reference/accelerators/tpu.md)
  - [TPU training (Advanced)](/docs/pytorch/2.6.6/reference/accelerators/tpu_advanced.md)
  - [TPU training (Basic)](/docs/pytorch/2.6.6/reference/accelerators/tpu_basic.md)
  - [TPU training (FAQ)](/docs/pytorch/2.6.6/reference/accelerators/tpu_faq.md)
  - [TPU training (Intermediate)](/docs/pytorch/2.6.6/reference/accelerators/tpu_intermediate.md)