@@ -61,6 +61,7 @@ def create(
6161 instructions : Optional [str ] | NotGiven = NOT_GIVEN ,
6262 metadata : Optional [Metadata ] | NotGiven = NOT_GIVEN ,
6363 name : Optional [str ] | NotGiven = NOT_GIVEN ,
64+ reasoning_effort : Optional [Literal ["low" , "medium" , "high" ]] | NotGiven = NOT_GIVEN ,
6465 response_format : Optional [AssistantResponseFormatOptionParam ] | NotGiven = NOT_GIVEN ,
6566 temperature : Optional [float ] | NotGiven = NOT_GIVEN ,
6667 tool_resources : Optional [assistant_create_params .ToolResources ] | NotGiven = NOT_GIVEN ,
@@ -97,6 +98,13 @@ def create(
9798
9899 name: The name of the assistant. The maximum length is 256 characters.
99100
101+ reasoning_effort: **o1 and o3-mini models only**
102+
103+ Constrains effort on reasoning for
104+ [reasoning models](https://platform.openai.com/docs/guides/reasoning). Currently
105+ supported values are `low`, `medium`, and `high`. Reducing reasoning effort can
106+ result in faster responses and fewer tokens used on reasoning in a response.
107+
100108 response_format: Specifies the format that the model must output. Compatible with
101109 [GPT-4o](https://platform.openai.com/docs/models#gpt-4o),
102110 [GPT-4 Turbo](https://platform.openai.com/docs/models#gpt-4-turbo-and-gpt-4),
@@ -155,6 +163,7 @@ def create(
155163 "instructions" : instructions ,
156164 "metadata" : metadata ,
157165 "name" : name ,
166+ "reasoning_effort" : reasoning_effort ,
158167 "response_format" : response_format ,
159168 "temperature" : temperature ,
160169 "tool_resources" : tool_resources ,
@@ -210,8 +219,42 @@ def update(
210219 description : Optional [str ] | NotGiven = NOT_GIVEN ,
211220 instructions : Optional [str ] | NotGiven = NOT_GIVEN ,
212221 metadata : Optional [Metadata ] | NotGiven = NOT_GIVEN ,
213- model : str | NotGiven = NOT_GIVEN ,
222+ model : Union [
223+ str ,
224+ Literal [
225+ "o3-mini" ,
226+ "o3-mini-2025-01-31" ,
227+ "o1" ,
228+ "o1-2024-12-17" ,
229+ "gpt-4o" ,
230+ "gpt-4o-2024-11-20" ,
231+ "gpt-4o-2024-08-06" ,
232+ "gpt-4o-2024-05-13" ,
233+ "gpt-4o-mini" ,
234+ "gpt-4o-mini-2024-07-18" ,
235+ "gpt-4-turbo" ,
236+ "gpt-4-turbo-2024-04-09" ,
237+ "gpt-4-0125-preview" ,
238+ "gpt-4-turbo-preview" ,
239+ "gpt-4-1106-preview" ,
240+ "gpt-4-vision-preview" ,
241+ "gpt-4" ,
242+ "gpt-4-0314" ,
243+ "gpt-4-0613" ,
244+ "gpt-4-32k" ,
245+ "gpt-4-32k-0314" ,
246+ "gpt-4-32k-0613" ,
247+ "gpt-3.5-turbo" ,
248+ "gpt-3.5-turbo-16k" ,
249+ "gpt-3.5-turbo-0613" ,
250+ "gpt-3.5-turbo-1106" ,
251+ "gpt-3.5-turbo-0125" ,
252+ "gpt-3.5-turbo-16k-0613" ,
253+ ],
254+ ]
255+ | NotGiven = NOT_GIVEN ,
214256 name : Optional [str ] | NotGiven = NOT_GIVEN ,
257+ reasoning_effort : Optional [Literal ["low" , "medium" , "high" ]] | NotGiven = NOT_GIVEN ,
215258 response_format : Optional [AssistantResponseFormatOptionParam ] | NotGiven = NOT_GIVEN ,
216259 temperature : Optional [float ] | NotGiven = NOT_GIVEN ,
217260 tool_resources : Optional [assistant_update_params .ToolResources ] | NotGiven = NOT_GIVEN ,
@@ -249,6 +292,13 @@ def update(
249292
250293 name: The name of the assistant. The maximum length is 256 characters.
251294
295+ reasoning_effort: **o1 and o3-mini models only**
296+
297+ Constrains effort on reasoning for
298+ [reasoning models](https://platform.openai.com/docs/guides/reasoning). Currently
299+ supported values are `low`, `medium`, and `high`. Reducing reasoning effort can
300+ result in faster responses and fewer tokens used on reasoning in a response.
301+
252302 response_format: Specifies the format that the model must output. Compatible with
253303 [GPT-4o](https://platform.openai.com/docs/models#gpt-4o),
254304 [GPT-4 Turbo](https://platform.openai.com/docs/models#gpt-4-turbo-and-gpt-4),
@@ -309,6 +359,7 @@ def update(
309359 "metadata" : metadata ,
310360 "model" : model ,
311361 "name" : name ,
362+ "reasoning_effort" : reasoning_effort ,
312363 "response_format" : response_format ,
313364 "temperature" : temperature ,
314365 "tool_resources" : tool_resources ,
@@ -451,6 +502,7 @@ async def create(
451502 instructions : Optional [str ] | NotGiven = NOT_GIVEN ,
452503 metadata : Optional [Metadata ] | NotGiven = NOT_GIVEN ,
453504 name : Optional [str ] | NotGiven = NOT_GIVEN ,
505+ reasoning_effort : Optional [Literal ["low" , "medium" , "high" ]] | NotGiven = NOT_GIVEN ,
454506 response_format : Optional [AssistantResponseFormatOptionParam ] | NotGiven = NOT_GIVEN ,
455507 temperature : Optional [float ] | NotGiven = NOT_GIVEN ,
456508 tool_resources : Optional [assistant_create_params .ToolResources ] | NotGiven = NOT_GIVEN ,
@@ -487,6 +539,13 @@ async def create(
487539
488540 name: The name of the assistant. The maximum length is 256 characters.
489541
542+ reasoning_effort: **o1 and o3-mini models only**
543+
544+ Constrains effort on reasoning for
545+ [reasoning models](https://platform.openai.com/docs/guides/reasoning). Currently
546+ supported values are `low`, `medium`, and `high`. Reducing reasoning effort can
547+ result in faster responses and fewer tokens used on reasoning in a response.
548+
490549 response_format: Specifies the format that the model must output. Compatible with
491550 [GPT-4o](https://platform.openai.com/docs/models#gpt-4o),
492551 [GPT-4 Turbo](https://platform.openai.com/docs/models#gpt-4-turbo-and-gpt-4),
@@ -545,6 +604,7 @@ async def create(
545604 "instructions" : instructions ,
546605 "metadata" : metadata ,
547606 "name" : name ,
607+ "reasoning_effort" : reasoning_effort ,
548608 "response_format" : response_format ,
549609 "temperature" : temperature ,
550610 "tool_resources" : tool_resources ,
@@ -600,8 +660,42 @@ async def update(
600660 description : Optional [str ] | NotGiven = NOT_GIVEN ,
601661 instructions : Optional [str ] | NotGiven = NOT_GIVEN ,
602662 metadata : Optional [Metadata ] | NotGiven = NOT_GIVEN ,
603- model : str | NotGiven = NOT_GIVEN ,
663+ model : Union [
664+ str ,
665+ Literal [
666+ "o3-mini" ,
667+ "o3-mini-2025-01-31" ,
668+ "o1" ,
669+ "o1-2024-12-17" ,
670+ "gpt-4o" ,
671+ "gpt-4o-2024-11-20" ,
672+ "gpt-4o-2024-08-06" ,
673+ "gpt-4o-2024-05-13" ,
674+ "gpt-4o-mini" ,
675+ "gpt-4o-mini-2024-07-18" ,
676+ "gpt-4-turbo" ,
677+ "gpt-4-turbo-2024-04-09" ,
678+ "gpt-4-0125-preview" ,
679+ "gpt-4-turbo-preview" ,
680+ "gpt-4-1106-preview" ,
681+ "gpt-4-vision-preview" ,
682+ "gpt-4" ,
683+ "gpt-4-0314" ,
684+ "gpt-4-0613" ,
685+ "gpt-4-32k" ,
686+ "gpt-4-32k-0314" ,
687+ "gpt-4-32k-0613" ,
688+ "gpt-3.5-turbo" ,
689+ "gpt-3.5-turbo-16k" ,
690+ "gpt-3.5-turbo-0613" ,
691+ "gpt-3.5-turbo-1106" ,
692+ "gpt-3.5-turbo-0125" ,
693+ "gpt-3.5-turbo-16k-0613" ,
694+ ],
695+ ]
696+ | NotGiven = NOT_GIVEN ,
604697 name : Optional [str ] | NotGiven = NOT_GIVEN ,
698+ reasoning_effort : Optional [Literal ["low" , "medium" , "high" ]] | NotGiven = NOT_GIVEN ,
605699 response_format : Optional [AssistantResponseFormatOptionParam ] | NotGiven = NOT_GIVEN ,
606700 temperature : Optional [float ] | NotGiven = NOT_GIVEN ,
607701 tool_resources : Optional [assistant_update_params .ToolResources ] | NotGiven = NOT_GIVEN ,
@@ -639,6 +733,13 @@ async def update(
639733
640734 name: The name of the assistant. The maximum length is 256 characters.
641735
736+ reasoning_effort: **o1 and o3-mini models only**
737+
738+ Constrains effort on reasoning for
739+ [reasoning models](https://platform.openai.com/docs/guides/reasoning). Currently
740+ supported values are `low`, `medium`, and `high`. Reducing reasoning effort can
741+ result in faster responses and fewer tokens used on reasoning in a response.
742+
642743 response_format: Specifies the format that the model must output. Compatible with
643744 [GPT-4o](https://platform.openai.com/docs/models#gpt-4o),
644745 [GPT-4 Turbo](https://platform.openai.com/docs/models#gpt-4-turbo-and-gpt-4),
@@ -699,6 +800,7 @@ async def update(
699800 "metadata" : metadata ,
700801 "model" : model ,
701802 "name" : name ,
803+ "reasoning_effort" : reasoning_effort ,
702804 "response_format" : response_format ,
703805 "temperature" : temperature ,
704806 "tool_resources" : tool_resources ,
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