Please reduce the required version of numpy to <2

[phamtrung0633]

Numpy~=2.1.3 requirement of pipecat 0.0.52 make it impossible to be used with langchain, is this really necessary ?

[markbackman]

Langchain missing numpy 2+ support is an open issue on the langchain repo: langchain-ai/langchain#26026.

Langchain on python 3.13 supports numpy 2+. I just tested this using foundational example 07b-interruptible-langchain.py and had no package issues. The example ran as expected. Does this work for you?

[ms1design]

It's still to early to adopt numpy 2+ as on other platforms like arm the adoption move slower that on x86. This makes pipecat-ai less friendly to devlopers.

[markbackman]

@aconchillo I'm assigning to you since you made the bump.

[aconchillo]

I think it should be OK to move back. I'll make the changes.

[ms1design]

@aconchillo I overrode it with numpy<2, and everything works as expected. Thanks for considering this! 😉