FlashAttention Windows Wheel

Unofficial Windows-compatible wheel of flash-attention for Windows Python 3.11 & 3.12 versions only.

Overview

This repository provides Windows-compatible wheels for FlashAttention-2 that are not officially distributed.
Pre-built version: flash_attn-2 with Python 3.11 & 3.12 support.

Key Features

✅ Native Windows support (Python 3.11 & 3.12)
⚡ FlashAttention-2

Key Features

19.8.2025 Uploaded v2.8.2 baded on Pyorch2.8.0+cu129

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