---
type: lookup
id: pytorch-cu121-wheel-index-cuda-12-1-builds
asset: software-interface-version-compatibility
title: "PyTorch cu121 wheel index — CUDA 12.1 builds — Software interface version compatibility"
sources:
  - https://download.pytorch.org/whl/cu121
source_quote: "pytorch-triton"
generated: true
verified: false
harvested: 2026-08-04
stale_after: 2026-10-03
product: "PyTorch wheel index"
pairing: "PyTorch cu121 wheel index — CUDA 12.1 builds"
software_version: "PyTorch"
dependency_version: "CUDA 12.1 (cu121)"
unverified_fields: dependency_version, pairing, product
---
**Product:** PyTorch wheel index

**Version pairing:** PyTorch cu121 wheel index — CUDA 12.1 builds

**Software version:** PyTorch

**Dependency version:** CUDA 12.1 (cu121)

> pytorch-triton

Source: <https://download.pytorch.org/whl/cu121>