Litellm support in llama stack:

llama_stack/providers/remote/inference/litellm/config.py

@@ -0,0 +1,19 @@
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+# All rights reserved.
+#
+# This source code is licensed under the terms described in the LICENSE file in
+# the root directory of this source tree.
+from typing import Optional
+
+from pydantic import BaseModel, Field
+
+
+class LitellmConfig(BaseModel):
+    openai_api_key: Optional[str] = Field(
+        default=None,
+        description="The access key to use for openai. Default use environment variable: OPENAI_API_KEY",
+    )
+    llm_provider: Optional[str] = Field(
+        default="openai",
+        description="The provider to use. Default use environment variable: LLM_PROVIDER",
+    )