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Update loader.py

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This commit is contained in:
Daniel Han 2025-06-26 09:11:30 -07:00
commit a0909d7882
1 changed files with 3 additions and 1 deletions
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unsloth/models/loader.py
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@ -56,7 +56,7 @@ SUPPORTS_LLAMA32 = transformers_version > Version("4.45.0")
SUPPORTS_GRANITE = transformers_version >= Version("4.46.0")
SUPPORTS_QWEN3 = transformers_version >= Version("4.50.3")
SUPPORTS_QWEN3_MOE = transformers_version >= Version("4.50.3")
SUPPORTS_GEMMA3N = transformers_version >= Version("4.52.4")
SUPPORTS_GEMMA3N = transformers_version >= Version("4.53.0")
if SUPPORTS_GEMMA:
from .gemma import FastGemmaModel
if SUPPORTS_GEMMA2:
@ -544,6 +544,8 @@ class FastModel(FastBaseModel):
os.environ["UNSLOTH_FORCE_CUSTOM_DTYPE"] = "torch.float16;if name.endswith(('_proj', 'fc1', 'fc2', 'codebook', 'head')): module.to(torch.float16)"
elif "olmo-2" in lowered_model_name and transformers_version < Version("4.50.0.dev0"):
raise RuntimeError("Unsloth: OLMo-2 only works on transformers >= 4.50.0." + NIGHTLY)
elif "gemma-3n" in lowered_model_name and transformers_version < Version("4.53.0"):
raise RuntimeError("Unsloth: Gemma 3N only works on transformers >= 4.53.0" + LATEST)
else:
for check_model_name in DISABLE_COMPILE_MODEL_NAMES:
if check_model_name in lowered_model_name: