Please remove mamba_ssm forcely requirements

[lucasjinreal]

Am on MacOS, and am using transformer based model didn't really want mamba_ssm? This thing just keeping get me annoying.

[rzgarespo]

edit the pyproject.toml file.

/* These are technically optional, but mamba-ssm is required to run hybrid models. */
[project.optional-dependencies]
compile = [
"flash-attn>=2.7.3",
"mamba-ssm>=2.2.4",
"causal-conv1d>=1.5.0.post8",
]

[lucasjinreal]

No, you can saw the code, it barely import mamba_ssm everywhere.... (Even users only want transformered model?)

[sekstini]

mamba_ssm is already optional; you can just install the required dependencies and run it on your mac.