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Support transformers 4.49.0 #898

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Merged
merged 3 commits into from
Mar 7, 2025
Merged

Support transformers 4.49.0 #898

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7f6514e
Unpin transformers < 4.49.0
albertvillanova Mar 6, 2025
7181560
Only pass images to processor.apply_chat_template if not None
albertvillanova Mar 6, 2025
4d1dc26
Do not pass images to processor.apply_chat_template
albertvillanova Mar 7, 2025
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2 changes: 1 addition & 1 deletion pyproject.toml
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Original file line number Diff line number Diff line change
Expand Up @@ -64,7 +64,7 @@ telemetry = [
]
transformers = [
"accelerate",
"transformers>=4.0.0,<4.49.0",
"transformers>=4.0.0",
"smolagents[torch]",
]
all = [
Expand Down
4 changes: 0 additions & 4 deletions src/smolagents/models.py
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Expand Up @@ -25,7 +25,6 @@
from typing import TYPE_CHECKING, Any, Dict, List, Optional, Union

from huggingface_hub.utils import is_torch_available
from PIL import Image

from .tools import Tool
from .utils import _is_package_available, encode_image_base64, make_image_url
Expand Down Expand Up @@ -712,7 +711,6 @@ def __call__(
stop_sequences: Optional[List[str]] = None,
grammar: Optional[str] = None,
tools_to_call_from: Optional[List[Tool]] = None,
images: Optional[List[Image.Image]] = None,
**kwargs,
) -> ChatMessage:
completion_kwargs = self._prepare_completion_kwargs(
Expand All @@ -737,14 +735,12 @@ def __call__(
completion_kwargs["max_new_tokens"] = max_new_tokens

if hasattr(self, "processor"):
images = [Image.open(image) for image in images] if images else None
prompt_tensor = self.processor.apply_chat_template(
messages,
tools=[get_tool_json_schema(tool) for tool in tools_to_call_from] if tools_to_call_from else None,
return_tensors="pt",
tokenize=True,
return_dict=True,
images=images,
add_generation_prompt=True if tools_to_call_from else False,
)
else:
Expand Down