---
type: lookup
id: xformers-v0-0-29-post3-torch-2-6-0
asset: software-interface-version-compatibility
title: "xformers v0.0.29.post3 + torch 2.6.0 — Software interface version compatibility"
sources:
  - https://medium.com/@vici0549/the-definitive-guide-to-pytorch-cuda-and-flash-attention-compatibility-ebec1161ec10
source_quote: "xformers v0.0.29.post3 → torch 2.6.0 → FA2 2.7.1–2.7.2 → CUDA 12.4.1, 12.6.3"
generated: true
verified: false
harvested: 2026-08-04
stale_after: 2026-10-03
product: "xformers"
pairing: "xformers v0.0.29.post3 + torch 2.6.0"
software_version: "v0.0.29.post3"
dependency_version: "torch 2.6.0"
companion_packages: "FA2 2.7.1-2.7.2, CUDA 12.4.1/12.6.3"
unverified_fields: companion_packages, pairing
---
**Product:** xformers

**Version pairing:** xformers v0.0.29.post3 + torch 2.6.0

**Software version:** v0.0.29.post3

**Dependency version:** torch 2.6.0

**Companion package versions:** FA2 2.7.1-2.7.2, CUDA 12.4.1/12.6.3

> xformers v0.0.29.post3 → torch 2.6.0 → FA2 2.7.1–2.7.2 → CUDA 12.4.1, 12.6.3

Source: <https://medium.com/@vici0549/the-definitive-guide-to-pytorch-cuda-and-flash-attention-compatibility-ebec1161ec10>