211 lines
8.7 KiB
Python
211 lines
8.7 KiB
Python
# Copyright (c) ModelScope Contributors. All rights reserved.
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from transformers import AutoProcessor, AutoTokenizer, PretrainedConfig, PreTrainedModel
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from typing import Any, Dict
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from swift.template import TemplateType
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from swift.utils import Processor, safe_snapshot_download
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from ..constant import LLMModelType, MLLMModelType
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from ..model_arch import ModelArch
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from ..model_meta import Model, ModelGroup, ModelMeta
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from ..register import ModelLoader, register_model
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register_model(
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ModelMeta(
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LLMModelType.mistral,
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[
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ModelGroup([
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Model('AI-ModelScope/Mistral-7B-Instruct-v0.1', 'mistralai/Mistral-7B-Instruct-v0.1'),
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Model('AI-ModelScope/Mistral-7B-Instruct-v0.2', 'mistralai/Mistral-7B-Instruct-v0.2'),
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Model('LLM-Research/Mistral-7B-Instruct-v0.3', 'mistralai/Mistral-7B-Instruct-v0.3'),
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Model('AI-ModelScope/Mistral-7B-v0.1', 'mistralai/Mistral-7B-v0.1'),
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Model('AI-ModelScope/Mistral-7B-v0.2-hf', 'alpindale/Mistral-7B-v0.2-hf'),
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]),
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ModelGroup([
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Model('swift/Codestral-22B-v0.1', 'mistralai/Codestral-22B-v0.1'),
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]),
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],
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template=TemplateType.llama,
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architectures=['MistralForCausalLM'],
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model_arch=ModelArch.llama,
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requires=['transformers>=4.34'],
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))
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register_model(
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ModelMeta(
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LLMModelType.mixtral, [
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ModelGroup([
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Model('AI-ModelScope/Mixtral-8x7B-Instruct-v0.1', 'mistralai/Mixtral-8x7B-Instruct-v0.1'),
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Model('AI-ModelScope/Mixtral-8x7B-v0.1', 'mistralai/Mixtral-8x7B-v0.1'),
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Model('AI-ModelScope/Mixtral-8x22B-v0.1', 'mistral-community/Mixtral-8x22B-v0.1'),
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],
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requires=['transformers>=4.36']),
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ModelGroup([
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Model('AI-ModelScope/Mixtral-8x7b-AQLM-2Bit-1x16-hf', 'ISTA-DASLab/Mixtral-8x7b-AQLM-2Bit-1x16-hf'),
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],
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requires=['transformers>=4.38', 'aqlm', 'torch>=2.2.0']),
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],
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template=TemplateType.llama,
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architectures=['MixtralForCausalLM'],
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model_arch=ModelArch.llama))
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register_model(
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ModelMeta(
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LLMModelType.mistral_nemo, [
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ModelGroup([
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Model('AI-ModelScope/Mistral-Small-Instruct-2409', 'mistralai/Mistral-Small-Instruct-2409'),
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Model('LLM-Research/Mistral-Large-Instruct-2407', 'mistralai/Mistral-Large-Instruct-2407'),
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Model('AI-ModelScope/Mistral-Nemo-Base-2407', 'mistralai/Mistral-Nemo-Base-2407'),
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Model('AI-ModelScope/Mistral-Nemo-Instruct-2407', 'mistralai/Mistral-Nemo-Instruct-2407'),
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],
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requires=['transformers>=4.43']),
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ModelGroup([
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Model('AI-ModelScope/Ministral-8B-Instruct-2410', 'mistralai/Ministral-8B-Instruct-2410'),
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],
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requires=['transformers>=4.46']),
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],
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template=TemplateType.mistral_nemo,
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architectures=['MistralForCausalLM'],
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model_arch=ModelArch.llama))
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register_model(
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ModelMeta(
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LLMModelType.mistral_2501, [
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ModelGroup([
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Model('mistralai/Mistral-Small-24B-Base-2501', 'mistralai/Mistral-Small-24B-Base-2501'),
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Model('mistralai/Mistral-Small-24B-Instruct-2501', 'mistralai/Mistral-Small-24B-Instruct-2501'),
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]),
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],
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template=TemplateType.mistral_2501,
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architectures=['MistralForCausalLM'],
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model_arch=ModelArch.llama))
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register_model(
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ModelMeta(
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LLMModelType.zephyr,
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[
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ModelGroup([
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Model('modelscope/zephyr-7b-beta', 'HuggingFaceH4/zephyr-7b-beta'),
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]),
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],
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template=TemplateType.zephyr,
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model_arch=ModelArch.llama,
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architectures=['MistralForCausalLM'],
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requires=['transformers>=4.34'],
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))
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register_model(
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ModelMeta(
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LLMModelType.wizardlm2_moe,
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[ModelGroup([
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Model('AI-ModelScope/WizardLM-2-8x22B', 'alpindale/WizardLM-2-8x22B'),
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])],
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template=TemplateType.wizardlm2_moe,
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architectures=['MixtralForCausalLM'],
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requires=['transformers>=4.36'],
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))
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register_model(
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ModelMeta(
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LLMModelType.wizardlm2,
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[ModelGroup([
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Model('AI-ModelScope/WizardLM-2-7B-AWQ', 'MaziyarPanahi/WizardLM-2-7B-AWQ'),
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])],
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template=TemplateType.wizardlm2,
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architectures=['MistralForCausalLM'],
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requires=['transformers>=4.34'],
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))
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class DevstralLoader(ModelLoader):
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def get_processor(self, model_dir: str, config: PretrainedConfig) -> Processor:
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# src: sglang did the same (https://github.com/sgl-project/sglang/pull/6547)
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tokenizer_dir = safe_snapshot_download('mistralai/Mistral-Small-3.1-24B-Instruct-2503', download_model=False)
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tokenizer = AutoTokenizer.from_pretrained(tokenizer_dir)
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return tokenizer
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register_model(
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ModelMeta(
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LLMModelType.devstral, [
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ModelGroup([
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Model('mistralai/Devstral-Small-2505', 'mistralai/Devstral-Small-2505'),
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],
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requires=['transformers>=4.43', 'mistral-common>=1.5.5'])
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],
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DevstralLoader,
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template=TemplateType.devstral,
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architectures=['MistralForCausalLM'],
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model_arch=ModelArch.llama))
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class Mistral3Loader(ModelLoader):
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def get_model(self, model_dir: str, *args, **kwargs) -> PreTrainedModel:
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from transformers import Mistral3ForConditionalGeneration
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self.auto_model_cls = self.auto_model_cls or Mistral3ForConditionalGeneration
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return super().get_model(model_dir, *args, **kwargs)
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register_model(
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ModelMeta(
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MLLMModelType.mistral3,
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[
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ModelGroup([
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Model('mistralai/Mistral-Small-3.1-24B-Base-2503', 'mistralai/Mistral-Small-3.1-24B-Base-2503'),
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Model('mistralai/Mistral-Small-3.1-24B-Instruct-2503', 'mistralai/Mistral-Small-3.1-24B-Instruct-2503'),
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],
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requires=['transformers>=4.49']),
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ModelGroup([
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Model('mistralai/Ministral-3-3B-Base-2512', 'mistralai/Ministral-3-3B-Base-2512'),
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Model('mistralai/Ministral-3-3B-Instruct-2512', 'mistralai/Ministral-3-3B-Instruct-2512'),
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Model('mistralai/Ministral-3-3B-Instruct-2512-BF16', 'mistralai/Ministral-3-3B-Instruct-2512-BF16'),
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Model('mistralai/Ministral-3-8B-Base-2512', 'mistralai/Ministral-3-8B-Base-2512'),
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Model('mistralai/Ministral-3-8B-Instruct-2512', 'mistralai/Ministral-3-8B-Instruct-2512'),
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Model('mistralai/Ministral-3-8B-Instruct-2512-BF16', 'mistralai/Ministral-3-8B-Instruct-2512-BF16'),
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Model('mistralai/Ministral-3-14B-Base-2512', 'mistralai/Ministral-3-14B-Base-2512'),
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Model('mistralai/Ministral-3-14B-Instruct-2512', 'mistralai/Ministral-3-14B-Instruct-2512'),
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Model('mistralai/Ministral-3-14B-Instruct-2512-BF16', 'mistralai/Ministral-3-14B-Instruct-2512-BF16'),
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],
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TemplateType.mistral_2512,
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requires=['transformers>=5.0.0.dev0', 'mistral-common>=1.8.6']),
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ModelGroup([
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Model('mistralai/Ministral-3-3B-Reasoning-2512', 'mistralai/Ministral-3-3B-Reasoning-2512'),
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Model('mistralai/Ministral-3-8B-Reasoning-2512', 'mistralai/Ministral-3-8B-Reasoning-2512'),
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Model('mistralai/Ministral-3-14B-Reasoning-2512', 'mistralai/Ministral-3-14B-Reasoning-2512'),
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],
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TemplateType.mistral_2512_thinking,
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requires=['transformers>=5.0.0.dev0', 'mistral-common>=1.8.6']),
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],
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Mistral3Loader,
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template=TemplateType.mistral_2503,
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model_arch=ModelArch.llava_hf,
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architectures=['Mistral3ForConditionalGeneration'],
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tags=['vision'],
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ignore_patterns=[],
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))
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class Mistral3_2506Loader(Mistral3Loader):
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def get_processor(self, model_dir: str, config: PretrainedConfig) -> Processor:
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tokenizer_dir = safe_snapshot_download('mistralai/Mistral-Small-3.1-24B-Instruct-2503', download_model=False)
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processor = AutoProcessor.from_pretrained(tokenizer_dir)
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return processor
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register_model(
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ModelMeta(
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MLLMModelType.mistral3_2506,
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[
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ModelGroup([
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Model('mistralai/Mistral-Small-3.2-24B-Instruct-2506', 'mistralai/Mistral-Small-3.2-24B-Instruct-2506'),
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]),
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],
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Mistral3_2506Loader,
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template=TemplateType.mistral_2506,
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architectures=['Mistral3ForConditionalGeneration'],
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model_arch=ModelArch.llava_hf,
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requires=['transformers>=4.49'],
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))
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