diff --git a/chatlas/types/anthropic/_client.py b/chatlas/types/anthropic/_client.py
index acda23b..651771b 100644
--- a/chatlas/types/anthropic/_client.py
+++ b/chatlas/types/anthropic/_client.py
@@ -18,12 +18,4 @@ class ChatClientArgs(TypedDict, total=False):
     default_headers: Optional[Mapping[str, str]]
     default_query: Optional[Mapping[str, object]]
     http_client: httpx.AsyncClient
-    transport: httpx.AsyncBaseTransport
-    proxies: Union[
-        str,
-        httpx.Proxy,
-        dict[str | httpx.URL, Union[None, str, httpx.URL, httpx.Proxy]],
-        None,
-    ]
-    connection_pool_limits: httpx.Limits
     _strict_response_validation: bool
diff --git a/chatlas/types/anthropic/_submit.py b/chatlas/types/anthropic/_submit.py
index 9e6f9f5..0a8e510 100644
--- a/chatlas/types/anthropic/_submit.py
+++ b/chatlas/types/anthropic/_submit.py
@@ -6,7 +6,6 @@
 from typing import Iterable, Literal, Mapping, Optional, TypedDict, Union
 
 import anthropic
-import anthropic._types
 import anthropic.types.message_param
 import anthropic.types.text_block_param
 import anthropic.types.tool_choice_any_param
@@ -51,7 +50,7 @@ class SubmitInputArgs(TypedDict, total=False):
     tools: Union[Iterable[anthropic.types.tool_param.ToolParam], anthropic.NotGiven]
     top_k: int | anthropic.NotGiven
     top_p: float | anthropic.NotGiven
-    extra_headers: Optional[Mapping[str, Union[str, anthropic._types.Omit]]]
+    extra_headers: Optional[Mapping[str, Union[str, anthropic.Omit]]]
     extra_query: Optional[Mapping[str, object]]
     extra_body: object | None
     timeout: float | anthropic.Timeout | None | anthropic.NotGiven
diff --git a/chatlas/types/openai/_client.py b/chatlas/types/openai/_client.py
index 5d71271..21faae9 100644
--- a/chatlas/types/openai/_client.py
+++ b/chatlas/types/openai/_client.py
@@ -14,6 +14,7 @@ class ChatClientArgs(TypedDict, total=False):
     organization: str | None
     project: str | None
     base_url: str | httpx.URL | None
+    websocket_base_url: str | httpx.URL | None
     timeout: Union[float, openai.Timeout, None, openai.NotGiven]
     max_retries: int
     default_headers: Optional[Mapping[str, str]]
diff --git a/chatlas/types/openai/_client_azure.py b/chatlas/types/openai/_client_azure.py
index 8c8534f..dafeada 100644
--- a/chatlas/types/openai/_client_azure.py
+++ b/chatlas/types/openai/_client_azure.py
@@ -17,6 +17,7 @@ class ChatAzureClientArgs(TypedDict, total=False):
     organization: str | None
     project: str | None
     base_url: str | None
+    websocket_base_url: str | httpx.URL | None
     timeout: float | openai.Timeout | None | openai.NotGiven
     max_retries: int
     default_headers: Optional[Mapping[str, str]]
diff --git a/chatlas/types/openai/_submit.py b/chatlas/types/openai/_submit.py
index ce5c13f..32bc508 100644
--- a/chatlas/types/openai/_submit.py
+++ b/chatlas/types/openai/_submit.py
@@ -8,6 +8,7 @@
 import openai
 import openai.types.chat.chat_completion_assistant_message_param
 import openai.types.chat.chat_completion_audio_param
+import openai.types.chat.chat_completion_developer_message_param
 import openai.types.chat.chat_completion_function_call_option_param
 import openai.types.chat.chat_completion_function_message_param
 import openai.types.chat.chat_completion_named_tool_choice_param
@@ -26,6 +27,7 @@
 class SubmitInputArgs(TypedDict, total=False):
     messages: Iterable[
         Union[
+            openai.types.chat.chat_completion_developer_message_param.ChatCompletionDeveloperMessageParam,
             openai.types.chat.chat_completion_system_message_param.ChatCompletionSystemMessageParam,
             openai.types.chat.chat_completion_user_message_param.ChatCompletionUserMessageParam,
             openai.types.chat.chat_completion_assistant_message_param.ChatCompletionAssistantMessageParam,
@@ -36,6 +38,8 @@ class SubmitInputArgs(TypedDict, total=False):
     model: Union[
         str,
         Literal[
+            "o1",
+            "o1-2024-12-17",
             "o1-preview",
             "o1-preview-2024-09-12",
             "o1-mini",
@@ -44,10 +48,11 @@ class SubmitInputArgs(TypedDict, total=False):
             "gpt-4o-2024-11-20",
             "gpt-4o-2024-08-06",
             "gpt-4o-2024-05-13",
-            "gpt-4o-realtime-preview",
-            "gpt-4o-realtime-preview-2024-10-01",
             "gpt-4o-audio-preview",
             "gpt-4o-audio-preview-2024-10-01",
+            "gpt-4o-audio-preview-2024-12-17",
+            "gpt-4o-mini-audio-preview",
+            "gpt-4o-mini-audio-preview-2024-12-17",
             "chatgpt-4o-latest",
             "gpt-4o-mini",
             "gpt-4o-mini-2024-07-18",
@@ -100,6 +105,7 @@ class SubmitInputArgs(TypedDict, total=False):
         openai.NotGiven,
     ]
     presence_penalty: Union[float, None, openai.NotGiven]
+    reasoning_effort: Union[Literal["low", "medium", "high"], openai.NotGiven]
     response_format: Union[
         openai.types.shared_params.response_format_text.ResponseFormatText,
         openai.types.shared_params.response_format_json_object.ResponseFormatJSONObject,