ComfyUI + NumPy 2.1.0 incompatibility via torch
For ComfyUI + NumPy 2.1.0 incompatibility via torch, product is ComfyUI; software version is ComfyUI; dependency version is NumPy 2.1.0, recorded from its source on 2026-08-04; source re-checked 2026-10-06.
- Product
- ComfyUI our reading
- Version pairing
- ComfyUI + NumPy 2.1.0 incompatibility via torch our reading
- Software version
- ComfyUI
- Dependency version
- NumPy 2.1.0 verified
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
compiled using NumPy 1.x cannot be run in NumPy 2.1.0 as it may crash
— github.com, retrieved 2026-08-04
Source
- github.comhttps://github.com/Comfy-Org/comfy-cli/issues/163