aws
diff --git a/‎requirements/extras/test_requirements.txt
+1 b/‎requirements/extras/test_requirements.txt
+1
diff --git a/‎setup.py
+1-1 b/‎setup.py
+1-1
diff --git a/‎src/sagemaker/accept_types.py
+3 b/‎src/sagemaker/accept_types.py
+3
diff --git a/‎src/sagemaker/content_types.py
+3 b/‎src/sagemaker/content_types.py
+3
diff --git a/‎src/sagemaker/deserializers.py
+3 b/‎src/sagemaker/deserializers.py
+3
diff --git a/‎src/sagemaker/enums.py
+9 b/‎src/sagemaker/enums.py
+9
diff --git a/‎src/sagemaker/environment_variables.py
+3 b/‎src/sagemaker/environment_variables.py
+3
diff --git a/‎src/sagemaker/huggingface/llm_utils.py
+25 b/‎src/sagemaker/huggingface/llm_utils.py
+25
diff --git a/‎src/sagemaker/hyperparameters.py
+3 b/‎src/sagemaker/hyperparameters.py
+3
diff --git a/‎src/sagemaker/image_uris.py
+3 b/‎src/sagemaker/image_uris.py
+3
diff --git a/‎src/sagemaker/instance_types.py
+3 b/‎src/sagemaker/instance_types.py
+3
diff --git a/‎src/sagemaker/jumpstart/artifacts/environment_variables.py
+7 b/‎src/sagemaker/jumpstart/artifacts/environment_variables.py
+7
diff --git a/‎src/sagemaker/jumpstart/artifacts/hyperparameters.py
+3 b/‎src/sagemaker/jumpstart/artifacts/hyperparameters.py
+3
diff --git a/‎src/sagemaker/jumpstart/artifacts/image_uris.py
+4 b/‎src/sagemaker/jumpstart/artifacts/image_uris.py
+4
diff --git a/‎src/sagemaker/jumpstart/artifacts/incremental_training.py
+3 b/‎src/sagemaker/jumpstart/artifacts/incremental_training.py
+3
@@ -38,3 +38,4 @@ accelerate>=0.24.1,<=0.27.0
 schema==0.7.5
 tensorflow>=2.1,<=2.16
 mlflow>=2.12.2,<2.13
+huggingface_hub>=0.23.4
@@ -49,7 +49,7 @@ def read_requirements(filename):
 # Declare minimal set for installation
 required_packages = [
     "attrs>=23.1.0,<24",
-    "boto3>=1.33.3,<2.0",
+    "boto3>=1.34.142,<2.0",
     "cloudpickle==2.2.1",
     "google-pasta",
     "numpy>=1.9.0,<2.0",
 
@@ -82,6 +82,7 @@ def retrieve_default(
     tolerate_deprecated_model: bool = False,
     sagemaker_session: Session = DEFAULT_JUMPSTART_SAGEMAKER_SESSION,
     model_type: JumpStartModelType = JumpStartModelType.OPEN_WEIGHTS,
+    config_name: Optional[str] = None,
 ) -> str:
     """Retrieves the default accept type for the model matching the given arguments.
 
@@ -105,6 +106,7 @@ def retrieve_default(
             object, used for SageMaker interactions. If not
             specified, one is created using the default AWS configuration
             chain. (Default: sagemaker.jumpstart.constants.DEFAULT_JUMPSTART_SAGEMAKER_SESSION).
+        config_name (Optional[str]): Name of the JumpStart Model config to apply. (Default: None).
     Returns:
         str: The default accept type to use for the model.
 
@@ -125,4 +127,5 @@ def retrieve_default(
         tolerate_deprecated_model=tolerate_deprecated_model,
         sagemaker_session=sagemaker_session,
         model_type=model_type,
+        config_name=config_name,
     )
@@ -82,6 +82,7 @@ def retrieve_default(
     tolerate_deprecated_model: bool = False,
     sagemaker_session: Session = DEFAULT_JUMPSTART_SAGEMAKER_SESSION,
     model_type: JumpStartModelType = JumpStartModelType.OPEN_WEIGHTS,
+    config_name: Optional[str] = None,
 ) -> str:
     """Retrieves the default content type for the model matching the given arguments.
 
@@ -105,6 +106,7 @@ def retrieve_default(
             object, used for SageMaker interactions. If not
             specified, one is created using the default AWS configuration
             chain. (Default: sagemaker.jumpstart.constants.DEFAULT_JUMPSTART_SAGEMAKER_SESSION).
+        config_name (Optional[str]): Name of the JumpStart Model config to apply. (Default: None).
     Returns:
         str: The default content type to use for the model.
 
@@ -125,6 +127,7 @@ def retrieve_default(
         tolerate_deprecated_model=tolerate_deprecated_model,
         sagemaker_session=sagemaker_session,
         model_type=model_type,
+        config_name=config_name,
     )
 
 
 
@@ -102,6 +102,7 @@ def retrieve_default(
     tolerate_deprecated_model: bool = False,
     sagemaker_session: Session = DEFAULT_JUMPSTART_SAGEMAKER_SESSION,
     model_type: JumpStartModelType = JumpStartModelType.OPEN_WEIGHTS,
+    config_name: Optional[str] = None,
 ) -> BaseDeserializer:
     """Retrieves the default deserializer for the model matching the given arguments.
 
@@ -125,6 +126,7 @@ def retrieve_default(
             object, used for SageMaker interactions. If not
             specified, one is created using the default AWS configuration
             chain. (Default: sagemaker.jumpstart.constants.DEFAULT_JUMPSTART_SAGEMAKER_SESSION).
+        config_name (Optional[str]): Name of the JumpStart Model config to apply. (Default: None).
     Returns:
         BaseDeserializer: The default deserializer to use for the model.
 
@@ -146,4 +148,5 @@ def retrieve_default(
         tolerate_deprecated_model=tolerate_deprecated_model,
         sagemaker_session=sagemaker_session,
         model_type=model_type,
+        config_name=config_name,
     )
@@ -40,3 +40,12 @@ class RoutingStrategy(Enum):
     """The endpoint routes requests to the specific instances that have
     more capacity to process them.
     """
+
+
+class Tag(str, Enum):
+    """Enum class for tag keys to apply to models."""
+
+    OPTIMIZATION_JOB_NAME = "sagemaker-sdk:optimization-job-name"
+    SPECULATIVE_DRAFT_MODEL_PROVIDER = "sagemaker-sdk:speculative-draft-model-provider"
+    FINE_TUNING_MODEL_PATH = "sagemaker-sdk:fine-tuning-model-path"
+    FINE_TUNING_JOB_NAME = "sagemaker-sdk:fine-tuning-job-name"
@@ -37,6 +37,7 @@ def retrieve_default(
     sagemaker_session: Session = DEFAULT_JUMPSTART_SAGEMAKER_SESSION,
     instance_type: Optional[str] = None,
     script: JumpStartScriptScope = JumpStartScriptScope.INFERENCE,
+    config_name: Optional[str] = None,
 ) -> Dict[str, str]:
     """Retrieves the default container environment variables for the model matching the arguments.
 
@@ -68,6 +69,7 @@ def retrieve_default(
             variables specific for the instance type.
         script (JumpStartScriptScope): The JumpStart script for which to retrieve environment
             variables.
+        config_name (Optional[str]): Name of the JumpStart Model config to apply. (Default: None).
     Returns:
         dict: The variables to use for the model.
 
@@ -91,4 +93,5 @@ def retrieve_default(
         sagemaker_session=sagemaker_session,
         instance_type=instance_type,
         script=script,
+        config_name=config_name,
     )
@@ -13,7 +13,9 @@
 """Functions for generating ECR image URIs for pre-built SageMaker Docker images."""
 from __future__ import absolute_import
 
+import os
 from typing import Optional
+import importlib.util
 
 import urllib.request
 from urllib.error import HTTPError, URLError
@@ -123,3 +125,26 @@ def get_huggingface_model_metadata(model_id: str, hf_hub_token: Optional[str] =
             "Did not find model metadata for the following HuggingFace Model ID %s" % model_id
         )
     return hf_model_metadata_json
+
+
+def download_huggingface_model_metadata(
+    model_id: str, model_local_path: str, hf_hub_token: Optional[str] = None
+) -> None:
+    """Downloads the HuggingFace Model snapshot via HuggingFace API.
+
+    Args:
+        model_id (str): The HuggingFace Model ID
+        model_local_path (str): The local path to save the HuggingFace Model snapshot.
+        hf_hub_token (str): The HuggingFace Hub Token
+
+    Raises:
+        ImportError: If huggingface_hub is not installed.
+    """
+    if not importlib.util.find_spec("huggingface_hub"):
+        raise ImportError("Unable to import huggingface_hub, check if huggingface_hub is installed")
+
+    from huggingface_hub import snapshot_download
+
+    os.makedirs(model_local_path, exist_ok=True)
+    logger.info("Downloading model %s from Hugging Face Hub to %s", model_id, model_local_path)
+    snapshot_download(repo_id=model_id, local_dir=model_local_path, token=hf_hub_token)
@@ -37,6 +37,7 @@ def retrieve_default(
     tolerate_vulnerable_model: bool = False,
     tolerate_deprecated_model: bool = False,
     sagemaker_session: Session = DEFAULT_JUMPSTART_SAGEMAKER_SESSION,
+    config_name: Optional[str] = None,
 ) -> Dict[str, str]:
     """Retrieves the default training hyperparameters for the model matching the given arguments.
 
@@ -69,6 +70,7 @@ def retrieve_default(
             object, used for SageMaker interactions. If not
             specified, one is created using the default AWS configuration
             chain. (Default: sagemaker.jumpstart.constants.DEFAULT_JUMPSTART_SAGEMAKER_SESSION).
+        config_name (Optional[str]): Name of the JumpStart Model config to apply. (Default: None).
     Returns:
         dict: The hyperparameters to use for the model.
 
@@ -90,6 +92,7 @@ def retrieve_default(
         tolerate_vulnerable_model=tolerate_vulnerable_model,
         tolerate_deprecated_model=tolerate_deprecated_model,
         sagemaker_session=sagemaker_session,
+        config_name=config_name,
     )
 
 
 
@@ -71,6 +71,7 @@ def retrieve(
     inference_tool=None,
     serverless_inference_config=None,
     sagemaker_session=DEFAULT_JUMPSTART_SAGEMAKER_SESSION,
+    config_name=None,
 ) -> str:
     """Retrieves the ECR URI for the Docker image matching the given arguments.
 
@@ -126,6 +127,7 @@ def retrieve(
             object, used for SageMaker interactions. If not
             specified, one is created using the default AWS configuration
             chain. (Default: sagemaker.jumpstart.constants.DEFAULT_JUMPSTART_SAGEMAKER_SESSION).
+        config_name (Optional[str]): Name of the JumpStart Model config to apply. (Default: None).
 
     Returns:
         str: The ECR URI for the corresponding SageMaker Docker image.
@@ -166,6 +168,7 @@ def retrieve(
             tolerate_vulnerable_model,
             tolerate_deprecated_model,
             sagemaker_session=sagemaker_session,
+            config_name=config_name,
         )
 
     if training_compiler_config and (framework in [HUGGING_FACE_FRAMEWORK, "pytorch"]):
 
@@ -37,6 +37,7 @@ def retrieve_default(
     sagemaker_session: Session = DEFAULT_JUMPSTART_SAGEMAKER_SESSION,
     training_instance_type: Optional[str] = None,
     model_type: JumpStartModelType = JumpStartModelType.OPEN_WEIGHTS,
+    config_name: Optional[str] = None,
 ) -> str:
     """Retrieves the default instance type for the model matching the given arguments.
 
@@ -67,6 +68,7 @@ def retrieve_default(
             Optionally supply this to get a inference instance type conditioned
             on the training instance, to ensure compatability of training artifact to inference
             instance. (Default: None).
+        config_name (Optional[str]): Name of the JumpStart Model config to apply. (Default: None).
     Returns:
         str: The default instance type to use for the model.
 
@@ -92,6 +94,7 @@ def retrieve_default(
         sagemaker_session=sagemaker_session,
         training_instance_type=training_instance_type,
         model_type=model_type,
+        config_name=config_name,
     )
 
 
 
@@ -40,6 +40,7 @@ def _retrieve_default_environment_variables(
     sagemaker_session: Session = DEFAULT_JUMPSTART_SAGEMAKER_SESSION,
     instance_type: Optional[str] = None,
     script: JumpStartScriptScope = JumpStartScriptScope.INFERENCE,
+    config_name: Optional[str] = None,
 ) -> Dict[str, str]:
     """Retrieves the inference environment variables for the model matching the given arguments.
 
@@ -71,6 +72,7 @@ def _retrieve_default_environment_variables(
             environment variables specific for the instance type.
         script (JumpStartScriptScope): The JumpStart script for which to retrieve
             environment variables.
+        config_name (Optional[str]): Name of the JumpStart Model config to apply. (Default: None).
     Returns:
         dict: the inference environment variables to use for the model.
     """
@@ -88,6 +90,7 @@ def _retrieve_default_environment_variables(
         tolerate_vulnerable_model=tolerate_vulnerable_model,
         tolerate_deprecated_model=tolerate_deprecated_model,
         sagemaker_session=sagemaker_session,
+        config_name=config_name,
     )
 
     default_environment_variables: Dict[str, str] = {}
@@ -126,6 +129,7 @@ def _retrieve_default_environment_variables(
                     tolerate_deprecated_model=tolerate_deprecated_model,
                     sagemaker_session=sagemaker_session,
                     instance_type=instance_type,
+                    config_name=config_name,
                 )
             )
 
@@ -173,6 +177,7 @@ def _retrieve_gated_model_uri_env_var_value(
     tolerate_deprecated_model: bool = False,
     sagemaker_session: Session = DEFAULT_JUMPSTART_SAGEMAKER_SESSION,
     instance_type: Optional[str] = None,
+    config_name: Optional[str] = None,
 ) -> Optional[str]:
     """Retrieves the gated model env var URI matching the given arguments.
 
@@ -198,6 +203,7 @@ def _retrieve_gated_model_uri_env_var_value(
             chain. (Default: sagemaker.jumpstart.constants.DEFAULT_JUMPSTART_SAGEMAKER_SESSION).
         instance_type (str): An instance type to optionally supply in order to get
             environment variables specific for the instance type.
+        config_name (Optional[str]): Name of the JumpStart Model config to apply. (Default: None).
 
     Returns:
         Optional[str]: the s3 URI to use for the environment variable, or None if the model does not
@@ -220,6 +226,7 @@ def _retrieve_gated_model_uri_env_var_value(
         tolerate_vulnerable_model=tolerate_vulnerable_model,
         tolerate_deprecated_model=tolerate_deprecated_model,
         sagemaker_session=sagemaker_session,
+        config_name=config_name,
     )
 
     s3_key: Optional[str] = (
 
@@ -37,6 +37,7 @@ def _retrieve_default_hyperparameters(
     tolerate_deprecated_model: bool = False,
     sagemaker_session: Session = DEFAULT_JUMPSTART_SAGEMAKER_SESSION,
     instance_type: Optional[str] = None,
+    config_name: Optional[str] = None,
 ):
     """Retrieves the training hyperparameters for the model matching the given arguments.
 
@@ -69,6 +70,7 @@ def _retrieve_default_hyperparameters(
             chain. (Default: sagemaker.jumpstart.constants.DEFAULT_JUMPSTART_SAGEMAKER_SESSION).
         instance_type (str): An instance type to optionally supply in order to get hyperparameters
             specific for the instance type.
+        config_name (Optional[str]): Name of the JumpStart Model config to apply. (Default: None).
     Returns:
         dict: the hyperparameters to use for the model.
     """
@@ -86,6 +88,7 @@ def _retrieve_default_hyperparameters(
         tolerate_vulnerable_model=tolerate_vulnerable_model,
         tolerate_deprecated_model=tolerate_deprecated_model,
         sagemaker_session=sagemaker_session,
+        config_name=config_name,
     )
 
     default_hyperparameters: Dict[str, str] = {}
 
@@ -47,6 +47,7 @@ def _retrieve_image_uri(
     tolerate_vulnerable_model: bool = False,
     tolerate_deprecated_model: bool = False,
     sagemaker_session: Session = DEFAULT_JUMPSTART_SAGEMAKER_SESSION,
+    config_name: Optional[str] = None,
 ):
     """Retrieves the container image URI for JumpStart models.
 
@@ -98,6 +99,7 @@ def _retrieve_image_uri(
             object, used for SageMaker interactions. If not
             specified, one is created using the default AWS configuration
             chain. (Default: sagemaker.jumpstart.constants.DEFAULT_JUMPSTART_SAGEMAKER_SESSION).
+        config_name (Optional[str]): Name of the JumpStart Model config to apply. (Default: None).
     Returns:
         str: the ECR URI for the corresponding SageMaker Docker image.
 
@@ -120,6 +122,7 @@ def _retrieve_image_uri(
         tolerate_vulnerable_model=tolerate_vulnerable_model,
         tolerate_deprecated_model=tolerate_deprecated_model,
         sagemaker_session=sagemaker_session,
+        config_name=config_name,
     )
 
     if image_scope == JumpStartScriptScope.INFERENCE:
@@ -213,4 +216,5 @@ def _retrieve_image_uri(
         distribution=distribution,
         base_framework_version=base_framework_version_override or base_framework_version,
         training_compiler_config=training_compiler_config,
+        config_name=config_name,
     )
@@ -34,6 +34,7 @@ def _model_supports_incremental_training(
     tolerate_vulnerable_model: bool = False,
     tolerate_deprecated_model: bool = False,
     sagemaker_session: Session = DEFAULT_JUMPSTART_SAGEMAKER_SESSION,
+    config_name: Optional[str] = None,
 ) -> bool:
     """Returns True if the model supports incremental training.
 
@@ -57,6 +58,7 @@ def _model_supports_incremental_training(
             object, used for SageMaker interactions. If not
             specified, one is created using the default AWS configuration
             chain. (Default: sagemaker.jumpstart.constants.DEFAULT_JUMPSTART_SAGEMAKER_SESSION).
+        config_name (Optional[str]): Name of the JumpStart Model config to apply. (Default: None).
     Returns:
         bool: the support status for incremental training.
     """
@@ -74,6 +76,7 @@ def _model_supports_incremental_training(
         tolerate_vulnerable_model=tolerate_vulnerable_model,
         tolerate_deprecated_model=tolerate_deprecated_model,
         sagemaker_session=sagemaker_session,
+        config_name=config_name,
     )
 
     return model_specs.supports_incremental_training()