temp commit

llama_stack/apis/post_training/post_training.py

@@ -7,7 +7,7 @@
 from datetime import datetime
 from enum import Enum
 
-from typing import Any, Dict, List, Optional, Protocol, Union
+from typing import Any, Dict, List, Optional, Protocol
 
 from llama_models.schema_utils import json_schema_type, webmethod
 
@@ -115,21 +115,6 @@ class DPOAlignmentConfig(BaseModel):
     gamma: float
 
 
-@json_schema_type
-class PostTrainingSFTRequest(BaseModel):
-    """Request to finetune a model."""
-
-    job_uuid: str
-    model: str
-    algorithm: FinetuningAlgorithm
-    algorithm_config: Optional[Union[LoraFinetuningConfig, QATFinetuningConfig]] = None
-    training_config: TrainingConfig
-
-    # TODO: define these
-    hyperparam_search_config: Dict[str, Any]
-    logger_config: Dict[str, Any]
-
-
 @json_schema_type
 class PostTrainingRLHFRequest(BaseModel):
     """Request to finetune a model."""

llama_stack/providers/inline/post_training/torchtune/__init__.py

@@ -8,16 +8,16 @@ from typing import Dict
 
 from llama_stack.distribution.datatypes import Api, ProviderSpec
 
-from .config import MetaReferencePostTrainingConfig
+from .config import TorchtunePostTrainingConfig
 
 
 async def get_provider_impl(
-    config: MetaReferencePostTrainingConfig,
+    config: TorchtunePostTrainingConfig,
     deps: Dict[Api, ProviderSpec],
 ):
-    from .post_training import MetaReferencePostTrainingImpl
+    from .post_training import TorchtunePostTrainingImpl
 
-    impl = MetaReferencePostTrainingImpl(
+    impl = TorchtunePostTrainingImpl(
         config,
         deps[Api.datasetio],
     )

llama_stack/providers/inline/post_training/torchtune/config.py

@@ -9,7 +9,7 @@ from typing import Optional
 from pydantic import BaseModel, Field
 
 
-class MetaReferencePostTrainingConfig(BaseModel):
+class TorchtunePostTrainingConfig(BaseModel):
     model: str = Field(
         default="Llama3.2-3B-Instruct",
         description="Model descriptor from `llama model list`",

llama_stack/providers/inline/post_training/torchtune/post_training.py

@@ -4,18 +4,30 @@
 # This source code is licensed under the terms described in the LICENSE file in
 # the root directory of this source tree.
 from llama_stack.apis.datasetio import DatasetIO
-from llama_stack.providers.inline.post_training.meta_reference.config import (
-    MetaReferencePostTrainingConfig,
+from llama_stack.providers.inline.post_training.torchtune.config import (
+    TorchtunePostTrainingConfig,
 )
 from llama_stack.apis.post_training import *  # noqa
-from llama_stack.providers.inline.post_training.meta_reference.recipes.lora_finetuning_single_device import (
+from llama_stack.providers.inline.post_training.torchtune.recipes.lora_finetuning_single_device import (
     LoraFinetuningSingleDevice,
 )
 
 
-class MetaReferencePostTrainingImpl:
+class PostTrainingSFTRequest(BaseModel):
+    job_uuid: str
+    model: str
+    algorithm: FinetuningAlgorithm
+    algorithm_config: Optional[Union[LoraFinetuningConfig, QATFinetuningConfig]] = None
+    training_config: TrainingConfig
+
+    # TODO: define these
+    hyperparam_search_config: Dict[str, Any]
+    logger_config: Dict[str, Any]
+
+
+class TorchtunePostTrainingImpl:
     def __init__(
-        self, config: MetaReferencePostTrainingConfig, datasetio_api: DatasetIO
+        self, config: TorchtunePostTrainingConfig, datasetio_api: DatasetIO
     ) -> None:
         self.config = config
         self.datasetio_api = datasetio_api

llama_stack/providers/inline/post_training/torchtune/recipes/lora_finetuning_single_device.py

@@ -18,15 +18,15 @@ from torch import nn
 from torchtune import utils as torchtune_utils
 from torchtune.training.metric_logging import DiskLogger
 from llama_stack.apis.post_training import *  # noqa
-from llama_stack.apis.post_training import PostTrainingSFTRequest
 from llama_stack.distribution.utils.model_utils import model_local_dir
 
-from llama_stack.providers.inline.post_training.meta_reference import utils
-from llama_stack.providers.inline.post_training.meta_reference.config import (
+from llama_stack.providers.inline.post_training.torchtune import utils
+from llama_stack.providers.inline.post_training.torchtune.config import (
     MetaReferencePostTrainingConfig,
 )
-from llama_stack.providers.inline.post_training.meta_reference.datasets.sft import (
-    SFTDataset,
+from llama_stack.providers.inline.post_training.torchtune.datasets.sft import SFTDataset
+from llama_stack.providers.inline.post_training.torchtune.post_training import (
+    PostTrainingSFTRequest,
 )
 from torch.optim import Optimizer
 from torch.utils.data import DataLoader, DistributedSampler

llama_stack/providers/inline/post_training/torchtune/utils.py

@@ -14,6 +14,7 @@ from typing import Any, Callable, Dict
 
 import torch
 from llama_models.sku_list import resolve_model
+
 from torchtune.models.llama3 import llama3_tokenizer, lora_llama3_8b
 from torchtune.models.llama3._tokenizer import Llama3Tokenizer
 from torchtune.models.llama3_2 import lora_llama3_2_3b

llama_stack/providers/registry/post_training.py

@@ -9,22 +9,14 @@ from typing import List
 from llama_stack.distribution.datatypes import *  # noqa: F403
 
 
-META_REFERENCE_DEPS = [
-    "torch",
-    "torchtune",
-    "torchao",
-    "numpy",
-]
-
-
 def available_providers() -> List[ProviderSpec]:
     return [
         InlineProviderSpec(
             api=Api.post_training,
-            provider_type="inline::meta-reference",
-            pip_packages=META_REFERENCE_DEPS,
-            module="llama_stack.providers.inline.post_training.meta_reference",
-            config_class="llama_stack.providers.inline.post_training.meta_reference.MetaReferencePostTrainingConfig",
+            provider_type="inline::torchtune",
+            pip_packages=["torch", "torchtune", "torchao", "numpy"],
+            module="llama_stack.providers.inline.post_training.torchtune",
+            config_class="llama_stack.providers.inline.post_training.torchtune.torchtunePostTrainingConfig",
             api_dependencies=[
                 Api.datasetio,
             ],

llama_stack/templates/experimental-post-training/build.yaml

@@ -0,0 +1,23 @@
+version: '2'
+name: experimental-post-training
+distribution_spec:
+  description: Experimental template for post training
+  docker_image: null
+  providers:
+    post_training:
+    - inline::torchtune
+    datasetio:
+    - remote::huggingface
+    inference:
+    - inline::meta-reference
+    memory:
+    - inline::faiss
+    - remote::chromadb
+    - remote::pgvector
+    safety:
+    - inline::llama-guard
+    agents:
+    - inline::meta-reference
+    telemetry:
+    - inline::meta-reference
+image_type: conda

llama_stack/templates/experimental-post-training/run.yaml

@@ -0,0 +1,86 @@
+version: '2'
+image_name: experimental-post-training
+docker_image: null
+conda_env: experimental-post-training
+apis:
+- agents
+- inference
+- memory
+- safety
+- telemetry
+- datasetio
+- post_training
+providers:
+  inference:
+  - provider_id: meta-reference-inference
+    provider_type: inline::meta-reference
+    config:
+      model: ${env.INFERENCE_MODEL}
+      max_seq_len: 4096
+      checkpoint_dir: ${env.INFERENCE_CHECKPOINT_DIR:null}
+  datasetio:
+  - provider_id: huggingface-0
+    provider_type: remote::huggingface
+    config: {}
+  memory:
+  - provider_id: faiss
+    provider_type: inline::faiss
+    config:
+      kvstore:
+        type: sqlite
+        namespace: null
+        db_path: ${env.SQLITE_STORE_DIR:~/.llama/distributions/meta-reference-gpu}/faiss_store.db
+  safety:
+  - provider_id: llama-guard
+    provider_type: inline::llama-guard
+    config: {}
+  agents:
+  - provider_id: meta-reference
+    provider_type: inline::meta-reference
+    config:
+      persistence_store:
+        type: sqlite
+        namespace: null
+        db_path: ${env.SQLITE_STORE_DIR:~/.llama/distributions/meta-reference-gpu}/agents_store.db
+  telemetry:
+  - provider_id: meta-reference
+    provider_type: inline::meta-reference
+    config: {}
+  post_training:
+  - provider_id: meta-reference-post-training
+    provider_type: inline::torchtune
+    config:
+      model: ${env.POST_TRAINING_MODEL}
+      checkpoint_dir: ${env.INFERENCE_CHECKPOINT_DIR:null}
+
+metadata_store:
+  namespace: null
+  type: sqlite
+  db_path: ${env.SQLITE_STORE_DIR:~/.llama/distributions/meta-reference-gpu}/registry.db
+models:
+- metadata: {}
+  model_id: ${env.INFERENCE_MODEL}
+  provider_id: meta-reference-inference
+  provider_model_id: null
+shields: []
+memory_banks: []
+datasets:
+  - dataset_id: alpaca
+    provider_id: huggingface-0
+    url:
+      uri: https://huggingface.co/datasets/tatsu-lab/alpaca
+    metadata:
+      path: tatsu-lab/alpaca
+      name:
+      split: train
+    dataset_schema:
+      instruction:
+        type: string
+      input:
+        type: string
+      output:
+        type: string
+      text:
+        type: string
+scoring_fns: []
+eval_tasks: []

llama_stack/templates/meta-reference-gpu/build.yaml

@@ -4,10 +4,6 @@ distribution_spec:
   description: Use Meta Reference for running LLM inference
   docker_image: null
   providers:
-    post_training:
-    - inline::meta-reference
-    datasetio:
-    - remote::huggingface
     inference:
     - inline::meta-reference
     memory:

llama_stack/templates/meta-reference-gpu/run.yaml

@@ -8,8 +8,6 @@ apis:
 - memory
 - safety
 - telemetry
-- datasetio
-- post_training
 providers:
   inference:
   - provider_id: meta-reference-inference
@@ -18,10 +16,6 @@ providers:
       model: ${env.INFERENCE_MODEL}
       max_seq_len: 4096
       checkpoint_dir: ${env.INFERENCE_CHECKPOINT_DIR:null}
-  datasetio:
-  - provider_id: huggingface-0
-    provider_type: remote::huggingface
-    config: {}
   memory:
   - provider_id: faiss
     provider_type: inline::faiss
@@ -46,12 +40,6 @@ providers:
   - provider_id: meta-reference
     provider_type: inline::meta-reference
     config: {}
-  post_training:
-  - provider_id: meta-reference-post-training
-    provider_type: inline::meta-reference
-    config:
-      model: ${env.INFERENCE_MODEL}
-      checkpoint_dir: ${env.INFERENCE_CHECKPOINT_DIR:null}
 
 metadata_store:
   namespace: null
@@ -64,23 +52,5 @@ models:
   provider_model_id: null
 shields: []
 memory_banks: []
-datasets:
-  - dataset_id: alpaca
-    provider_id: huggingface-0
-    url:
-      uri: https://huggingface.co/datasets/tatsu-lab/alpaca
-    metadata:
-      path: tatsu-lab/alpaca
-      name:
-      split: train
-    dataset_schema:
-      instruction:
-        type: string
-      input:
-        type: string
-      output:
-        type: string
-      text:
-        type: string
 scoring_fns: []
 eval_tasks: []