Inquiry on Latest Update for flux1-dev-fp8
I noticed you recently updated the weights for flux1-dev-fp8. Could you clarify if the changes were just technical or if there were any improvements in performance? I’m wondering if it’s worth re-downloading the new version.
The flux1-dev-fp8 was just renamed to flux1-dev-fp8-e4m3fn to better reflect the format of the weights, nothing in the file has changed, no need to re-download that.
Alternative version for fp8-e5m2 was added due to a request, they do give slightly different results, but it's hard/impossible to say which is better.
You know that this change broken so many apps and links that depends on original weights. You could keep it
@Kijai please upload also original file name so apps and links depends on that will remain working as they are
@Kijai you wrote above "The flux1-dev-fp8 was just renamed to flux1-dev-fp8-e4m3fn to better reflect the format of the weights, nothing in the file has changed, no need to re-download that.".
But then why these 2 files have different SHA256 hashes?
Something else seems to be different, it cannot be justed "renamed".
https://huggingface.co/Kijai/flux-fp8/blob/main/flux1-dev-fp8.safetensors)
SHA256: 1be961341be8f5307ef26c787199f80bf4e0de3c1c0b4617095aa6ee5550dfce
https://huggingface.co/Kijai/flux-fp8/resolve/main/flux1-dev-fp8-e4m3fn.safetensors
SHA256: 47d8dbdc6da6e996ff31567476c0a549afd1a99554b20af2be57f0ccfa93aa36