Pip install inference[transformers] has conflicts because of torch 2.4.0

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1

I’m trying to install support for OWLv2 using pip install inference[transformers] as I’d like to use a Roboflow instant model with InferencePipeline.

During the install it installs torch 2.4.0 (and if I have a more recent version, it’ll uninstall that)

But at the end of the install I get this error because ultralytics 8.3.40 doesn’t support torch 2.4.0:

ERROR: pip’s dependency resolver does not currently take into account all the packages that are installed. This behaviour is the source of the following dependency conflicts.
ultralytics 8.3.40 requires torch!=2.4.0,>=1.8.0; sys_platform == “win32”, but you have torch 2.4.0 which is incompatible.

2

Hi @LouNL ,

I tried to install inference[transformers] and encountered no errors.

Here is what I did:

echo "inference[transformers]" > requirements.txt
python3.12 -m venv venv
source venv/bin/activate
pip install -r requirements.txt

The process completes without error.

I see you already have some packages installed. Can you share more details about your setup? I guess you have requirements.txt (or equivalent) in your project, it would help if you can share.

Thanks!
Grzegorz