Issue on requirements for fla 0.1

[JonathannJacobs]

Hi !
The current requirements.txt lists fla==0.1 and transformers==4.40 while the fla==0.1 module requires transformers>=4.45 as stated here :
https://pypi.org/project/flash-linear-attention/0.1/

This prevents me to build it as when i then try with 4.45 more depencies needs to be updated and it leads to an invalid versions combos overall.

[SongOnWater]

"fla" is not an real pip package, and even though flash-linear-attention==0.1 requires torch>=2.5

[JonathannJacobs]

Exactly, making fla angry at multiple levels in the dependencies requirements as the torch version is listed here at 2.3
It's possible that fla is only used in a limited scope in pixelhacker and that it won't matter, but if that's the case and is still validated like that, there should be a clean instruction for how to deal with the install.

[aTunass]

#6 try it

[EusdenLin]

#6 try it

It works for me. Thanks!

[JonathannJacobs]

Well i tried it. In my case i'm trying a slightly more complicated build with cog library and more problems arise later but it's related to flash-attn==2.5.8 and not fla anymore. So this looks like a solution to the ticket issue.
Until someone really commit the requirement.txt fix, i'll keep this ticket open for people to find it.

[Hwijune]

too hard to install.

It seems that torch, flash-attn, fla are not compatible.