---
tags:
- comfyui
- sm89
- flash-attention
- SpargeAttn
- xformers
- wheels
- nunchaku
- insightface
- torch2.11
- torch2.12
- cuda13.0
- cuda13.2
- cp3.14
---
# Personal ComfyUI Wheels Backup

This repository serves as a personal backup for ComfyUI wheels, specifically compiled and optimized for bleeding-edge environments.

System Specifications & Compatibility:
*  Python: 3.14
*  PyTorch: 2.1.1 and 2.1.2
*  CUDA Toolkit: 13.0 and 13.2
*  Compute Capability: sm_89 (NVIDIA RTX 40-series / Ada Lovelace)
*  OS: Kubuntu 26.04

Included Wheels:
1.  Flash Attention 2 (v2.8.4): Locally compiled from source.
2.  Xformers (v0.0.35): Locally compiled from source.
3.  Nunchaku (1.3.0.dev20260513): Locally compiled from source.
4.  Nunchaku (1.3.0.dev20260518): Locally compiled from source.
5.  Sage Attention 2.2 (torch 2.12 - cuda132): Locally compiled from source.
6.  SpargeAttn (0.1.0) - Locally compiled from source.
7.  Insightface (0.7.3): Locally compiled from source.
8.  Sage Attention 2.2: Sourced from @rozenkristall's Hugging Face repository.


Hardware used for compilation:
*  CPU: AMD Ryzen 7 5700X (8-Core)
*  RAM: 32GB DDR4
*  GPU: RTX 40-series (sm_89)