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type AllModels interface{…}

Accepts one of the following:

string

type ChatModel string

Accepts one of the following:

const ChatModelGPT5_2 ChatModel = "gpt-5.2"

const ChatModelGPT5_2_2025_12_11 ChatModel = "gpt-5.2-2025-12-11"

const ChatModelGPT5_2ChatLatest ChatModel = "gpt-5.2-chat-latest"

const ChatModelGPT5_2Pro ChatModel = "gpt-5.2-pro"

const ChatModelGPT5_2Pro2025_12_11 ChatModel = "gpt-5.2-pro-2025-12-11"

const ChatModelGPT5_1 ChatModel = "gpt-5.1"

const ChatModelGPT5_1_2025_11_13 ChatModel = "gpt-5.1-2025-11-13"

const ChatModelGPT5_1Codex ChatModel = "gpt-5.1-codex"

const ChatModelGPT5_1Mini ChatModel = "gpt-5.1-mini"

const ChatModelGPT5_1ChatLatest ChatModel = "gpt-5.1-chat-latest"

const ChatModelGPT5 ChatModel = "gpt-5"

const ChatModelGPT5Mini ChatModel = "gpt-5-mini"

const ChatModelGPT5Nano ChatModel = "gpt-5-nano"

const ChatModelGPT5_2025_08_07 ChatModel = "gpt-5-2025-08-07"

const ChatModelGPT5Mini2025_08_07 ChatModel = "gpt-5-mini-2025-08-07"

const ChatModelGPT5Nano2025_08_07 ChatModel = "gpt-5-nano-2025-08-07"

const ChatModelGPT5ChatLatest ChatModel = "gpt-5-chat-latest"

const ChatModelGPT4_1 ChatModel = "gpt-4.1"

const ChatModelGPT4_1Mini ChatModel = "gpt-4.1-mini"

const ChatModelGPT4_1Nano ChatModel = "gpt-4.1-nano"

const ChatModelGPT4_1_2025_04_14 ChatModel = "gpt-4.1-2025-04-14"

const ChatModelGPT4_1Mini2025_04_14 ChatModel = "gpt-4.1-mini-2025-04-14"

const ChatModelGPT4_1Nano2025_04_14 ChatModel = "gpt-4.1-nano-2025-04-14"

const ChatModelO4Mini ChatModel = "o4-mini"

const ChatModelO4Mini2025_04_16 ChatModel = "o4-mini-2025-04-16"

const ChatModelO3 ChatModel = "o3"

const ChatModelO3_2025_04_16 ChatModel = "o3-2025-04-16"

const ChatModelO3Mini ChatModel = "o3-mini"

const ChatModelO3Mini2025_01_31 ChatModel = "o3-mini-2025-01-31"

const ChatModelO1 ChatModel = "o1"

const ChatModelO1_2024_12_17 ChatModel = "o1-2024-12-17"

const ChatModelO1Preview ChatModel = "o1-preview"

const ChatModelO1Preview2024_09_12 ChatModel = "o1-preview-2024-09-12"

const ChatModelO1Mini ChatModel = "o1-mini"

const ChatModelO1Mini2024_09_12 ChatModel = "o1-mini-2024-09-12"

const ChatModelGPT4o ChatModel = "gpt-4o"

const ChatModelGPT4o2024_11_20 ChatModel = "gpt-4o-2024-11-20"

const ChatModelGPT4o2024_08_06 ChatModel = "gpt-4o-2024-08-06"

const ChatModelGPT4o2024_05_13 ChatModel = "gpt-4o-2024-05-13"

const ChatModelGPT4oAudioPreview ChatModel = "gpt-4o-audio-preview"

const ChatModelGPT4oAudioPreview2024_10_01 ChatModel = "gpt-4o-audio-preview-2024-10-01"

const ChatModelGPT4oAudioPreview2024_12_17 ChatModel = "gpt-4o-audio-preview-2024-12-17"

const ChatModelGPT4oAudioPreview2025_06_03 ChatModel = "gpt-4o-audio-preview-2025-06-03"

const ChatModelGPT4oMiniAudioPreview ChatModel = "gpt-4o-mini-audio-preview"

const ChatModelGPT4oMiniAudioPreview2024_12_17 ChatModel = "gpt-4o-mini-audio-preview-2024-12-17"

const ChatModelGPT4oSearchPreview ChatModel = "gpt-4o-search-preview"

const ChatModelGPT4oMiniSearchPreview ChatModel = "gpt-4o-mini-search-preview"

const ChatModelGPT4oSearchPreview2025_03_11 ChatModel = "gpt-4o-search-preview-2025-03-11"

const ChatModelGPT4oMiniSearchPreview2025_03_11 ChatModel = "gpt-4o-mini-search-preview-2025-03-11"

const ChatModelChatgpt4oLatest ChatModel = "chatgpt-4o-latest"

const ChatModelCodexMiniLatest ChatModel = "codex-mini-latest"

const ChatModelGPT4oMini ChatModel = "gpt-4o-mini"

const ChatModelGPT4oMini2024_07_18 ChatModel = "gpt-4o-mini-2024-07-18"

const ChatModelGPT4Turbo ChatModel = "gpt-4-turbo"

const ChatModelGPT4Turbo2024_04_09 ChatModel = "gpt-4-turbo-2024-04-09"

const ChatModelGPT4_0125Preview ChatModel = "gpt-4-0125-preview"

const ChatModelGPT4TurboPreview ChatModel = "gpt-4-turbo-preview"

const ChatModelGPT4_1106Preview ChatModel = "gpt-4-1106-preview"

const ChatModelGPT4VisionPreview ChatModel = "gpt-4-vision-preview"

const ChatModelGPT4 ChatModel = "gpt-4"

const ChatModelGPT4_0314 ChatModel = "gpt-4-0314"

const ChatModelGPT4_0613 ChatModel = "gpt-4-0613"

const ChatModelGPT4_32k ChatModel = "gpt-4-32k"

const ChatModelGPT4_32k0314 ChatModel = "gpt-4-32k-0314"

const ChatModelGPT4_32k0613 ChatModel = "gpt-4-32k-0613"

const ChatModelGPT3_5Turbo ChatModel = "gpt-3.5-turbo"

const ChatModelGPT3_5Turbo16k ChatModel = "gpt-3.5-turbo-16k"

const ChatModelGPT3_5Turbo0301 ChatModel = "gpt-3.5-turbo-0301"

const ChatModelGPT3_5Turbo0613 ChatModel = "gpt-3.5-turbo-0613"

const ChatModelGPT3_5Turbo1106 ChatModel = "gpt-3.5-turbo-1106"

const ChatModelGPT3_5Turbo0125 ChatModel = "gpt-3.5-turbo-0125"

const ChatModelGPT3_5Turbo16k0613 ChatModel = "gpt-3.5-turbo-16k-0613"

AllModels

Accepts one of the following:

const AllModelsO1Pro AllModels = "o1-pro"

const AllModelsO1Pro2025_03_19 AllModels = "o1-pro-2025-03-19"

const AllModelsO3Pro AllModels = "o3-pro"

const AllModelsO3Pro2025_06_10 AllModels = "o3-pro-2025-06-10"

const AllModelsO3DeepResearch AllModels = "o3-deep-research"

const AllModelsO3DeepResearch2025_06_26 AllModels = "o3-deep-research-2025-06-26"

const AllModelsO4MiniDeepResearch AllModels = "o4-mini-deep-research"

const AllModelsO4MiniDeepResearch2025_06_26 AllModels = "o4-mini-deep-research-2025-06-26"

const AllModelsComputerUsePreview AllModels = "computer-use-preview"

const AllModelsComputerUsePreview2025_03_11 AllModels = "computer-use-preview-2025-03-11"

const AllModelsGPT5Codex AllModels = "gpt-5-codex"

const AllModelsGPT5Pro AllModels = "gpt-5-pro"

const AllModelsGPT5Pro2025_10_06 AllModels = "gpt-5-pro-2025-10-06"

const AllModelsGPT5_1CodexMax AllModels = "gpt-5.1-codex-max"

type ChatModel string

Accepts one of the following:

const ChatModelGPT5_2 ChatModel = "gpt-5.2"

const ChatModelGPT5_2_2025_12_11 ChatModel = "gpt-5.2-2025-12-11"

const ChatModelGPT5_2ChatLatest ChatModel = "gpt-5.2-chat-latest"

const ChatModelGPT5_2Pro ChatModel = "gpt-5.2-pro"

const ChatModelGPT5_2Pro2025_12_11 ChatModel = "gpt-5.2-pro-2025-12-11"

const ChatModelGPT5_1 ChatModel = "gpt-5.1"

const ChatModelGPT5_1_2025_11_13 ChatModel = "gpt-5.1-2025-11-13"

const ChatModelGPT5_1Codex ChatModel = "gpt-5.1-codex"

const ChatModelGPT5_1Mini ChatModel = "gpt-5.1-mini"

const ChatModelGPT5_1ChatLatest ChatModel = "gpt-5.1-chat-latest"

const ChatModelGPT5 ChatModel = "gpt-5"

const ChatModelGPT5Mini ChatModel = "gpt-5-mini"

const ChatModelGPT5Nano ChatModel = "gpt-5-nano"

const ChatModelGPT5_2025_08_07 ChatModel = "gpt-5-2025-08-07"

const ChatModelGPT5Mini2025_08_07 ChatModel = "gpt-5-mini-2025-08-07"

const ChatModelGPT5Nano2025_08_07 ChatModel = "gpt-5-nano-2025-08-07"

const ChatModelGPT5ChatLatest ChatModel = "gpt-5-chat-latest"

const ChatModelGPT4_1 ChatModel = "gpt-4.1"

const ChatModelGPT4_1Mini ChatModel = "gpt-4.1-mini"

const ChatModelGPT4_1Nano ChatModel = "gpt-4.1-nano"

const ChatModelGPT4_1_2025_04_14 ChatModel = "gpt-4.1-2025-04-14"

const ChatModelGPT4_1Mini2025_04_14 ChatModel = "gpt-4.1-mini-2025-04-14"

const ChatModelGPT4_1Nano2025_04_14 ChatModel = "gpt-4.1-nano-2025-04-14"

const ChatModelO4Mini ChatModel = "o4-mini"

const ChatModelO4Mini2025_04_16 ChatModel = "o4-mini-2025-04-16"

const ChatModelO3 ChatModel = "o3"

const ChatModelO3_2025_04_16 ChatModel = "o3-2025-04-16"

const ChatModelO3Mini ChatModel = "o3-mini"

const ChatModelO3Mini2025_01_31 ChatModel = "o3-mini-2025-01-31"

const ChatModelO1 ChatModel = "o1"

const ChatModelO1_2024_12_17 ChatModel = "o1-2024-12-17"

const ChatModelO1Preview ChatModel = "o1-preview"

const ChatModelO1Preview2024_09_12 ChatModel = "o1-preview-2024-09-12"

const ChatModelO1Mini ChatModel = "o1-mini"

const ChatModelO1Mini2024_09_12 ChatModel = "o1-mini-2024-09-12"

const ChatModelGPT4o ChatModel = "gpt-4o"

const ChatModelGPT4o2024_11_20 ChatModel = "gpt-4o-2024-11-20"

const ChatModelGPT4o2024_08_06 ChatModel = "gpt-4o-2024-08-06"

const ChatModelGPT4o2024_05_13 ChatModel = "gpt-4o-2024-05-13"

const ChatModelGPT4oAudioPreview ChatModel = "gpt-4o-audio-preview"

const ChatModelGPT4oAudioPreview2024_10_01 ChatModel = "gpt-4o-audio-preview-2024-10-01"

const ChatModelGPT4oAudioPreview2024_12_17 ChatModel = "gpt-4o-audio-preview-2024-12-17"

const ChatModelGPT4oAudioPreview2025_06_03 ChatModel = "gpt-4o-audio-preview-2025-06-03"

const ChatModelGPT4oMiniAudioPreview ChatModel = "gpt-4o-mini-audio-preview"

const ChatModelGPT4oMiniAudioPreview2024_12_17 ChatModel = "gpt-4o-mini-audio-preview-2024-12-17"

const ChatModelGPT4oSearchPreview ChatModel = "gpt-4o-search-preview"

const ChatModelGPT4oMiniSearchPreview ChatModel = "gpt-4o-mini-search-preview"

const ChatModelGPT4oSearchPreview2025_03_11 ChatModel = "gpt-4o-search-preview-2025-03-11"

const ChatModelGPT4oMiniSearchPreview2025_03_11 ChatModel = "gpt-4o-mini-search-preview-2025-03-11"

const ChatModelChatgpt4oLatest ChatModel = "chatgpt-4o-latest"

const ChatModelCodexMiniLatest ChatModel = "codex-mini-latest"

const ChatModelGPT4oMini ChatModel = "gpt-4o-mini"

const ChatModelGPT4oMini2024_07_18 ChatModel = "gpt-4o-mini-2024-07-18"

const ChatModelGPT4Turbo ChatModel = "gpt-4-turbo"

const ChatModelGPT4Turbo2024_04_09 ChatModel = "gpt-4-turbo-2024-04-09"

const ChatModelGPT4_0125Preview ChatModel = "gpt-4-0125-preview"

const ChatModelGPT4TurboPreview ChatModel = "gpt-4-turbo-preview"

const ChatModelGPT4_1106Preview ChatModel = "gpt-4-1106-preview"

const ChatModelGPT4VisionPreview ChatModel = "gpt-4-vision-preview"

const ChatModelGPT4 ChatModel = "gpt-4"

const ChatModelGPT4_0314 ChatModel = "gpt-4-0314"

const ChatModelGPT4_0613 ChatModel = "gpt-4-0613"

const ChatModelGPT4_32k ChatModel = "gpt-4-32k"

const ChatModelGPT4_32k0314 ChatModel = "gpt-4-32k-0314"

const ChatModelGPT4_32k0613 ChatModel = "gpt-4-32k-0613"

const ChatModelGPT3_5Turbo ChatModel = "gpt-3.5-turbo"

const ChatModelGPT3_5Turbo16k ChatModel = "gpt-3.5-turbo-16k"

const ChatModelGPT3_5Turbo0301 ChatModel = "gpt-3.5-turbo-0301"

const ChatModelGPT3_5Turbo0613 ChatModel = "gpt-3.5-turbo-0613"

const ChatModelGPT3_5Turbo1106 ChatModel = "gpt-3.5-turbo-1106"

const ChatModelGPT3_5Turbo0125 ChatModel = "gpt-3.5-turbo-0125"

const ChatModelGPT3_5Turbo16k0613 ChatModel = "gpt-3.5-turbo-16k-0613"

type ComparisonFilter struct{…}

A filter used to compare a specified attribute key to a given value using a defined comparison operation.

Key string

The key to compare against the value.

Type ComparisonFilterType

Specifies the comparison operator: eq, ne, gt, gte, lt, lte, in, nin.

• eq: equals
• ne: not equal
• gt: greater than
• gte: greater than or equal
• lt: less than
• lte: less than or equal
• in: in
• nin: not in

Accepts one of the following:

const ComparisonFilterTypeEq ComparisonFilterType = "eq"

const ComparisonFilterTypeNe ComparisonFilterType = "ne"

const ComparisonFilterTypeGt ComparisonFilterType = "gt"

const ComparisonFilterTypeGte ComparisonFilterType = "gte"

const ComparisonFilterTypeLt ComparisonFilterType = "lt"

const ComparisonFilterTypeLte ComparisonFilterType = "lte"

Value ComparisonFilterValueUnion

The value to compare against the attribute key; supports string, number, or boolean types.

Accepts one of the following:

string

float64

bool

type ComparisonFilterValueArray []ComparisonFilterValueArrayItemUnion

Accepts one of the following:

string

float64

type CompoundFilter struct{…}

Combine multiple filters using and or or.

Filters []ComparisonFilter

Array of filters to combine. Items can be ComparisonFilter or CompoundFilter.

Accepts one of the following:

type ComparisonFilter struct{…}

A filter used to compare a specified attribute key to a given value using a defined comparison operation.

Key string

The key to compare against the value.

Type ComparisonFilterType

Specifies the comparison operator: eq, ne, gt, gte, lt, lte, in, nin.

• eq: equals
• ne: not equal
• gt: greater than
• gte: greater than or equal
• lt: less than
• lte: less than or equal
• in: in
• nin: not in

Accepts one of the following:

const ComparisonFilterTypeEq ComparisonFilterType = "eq"

const ComparisonFilterTypeNe ComparisonFilterType = "ne"

const ComparisonFilterTypeGt ComparisonFilterType = "gt"

const ComparisonFilterTypeGte ComparisonFilterType = "gte"

const ComparisonFilterTypeLt ComparisonFilterType = "lt"

const ComparisonFilterTypeLte ComparisonFilterType = "lte"

Value ComparisonFilterValueUnion

The value to compare against the attribute key; supports string, number, or boolean types.

Accepts one of the following:

string

float64

bool

type ComparisonFilterValueArray []ComparisonFilterValueArrayItemUnion

Accepts one of the following:

string

float64

Type CompoundFilterType

Type of operation: and or or.

Accepts one of the following:

const CompoundFilterTypeAnd CompoundFilterType = "and"

const CompoundFilterTypeOr CompoundFilterType = "or"

type CustomToolInputFormatUnion interface{…}

The input format for the custom tool. Default is unconstrained text.

Accepts one of the following:

type CustomToolInputFormatText struct{…}

Unconstrained free-form text.

Type Text

Unconstrained text format. Always text.

type CustomToolInputFormatGrammar struct{…}

A grammar defined by the user.

Definition string

The grammar definition.

Syntax string

The syntax of the grammar definition. One of lark or regex.

Accepts one of the following:

const CustomToolInputFormatGrammarSyntaxLark CustomToolInputFormatGrammarSyntax = "lark"

const CustomToolInputFormatGrammarSyntaxRegex CustomToolInputFormatGrammarSyntax = "regex"

Type Grammar

Grammar format. Always grammar.

type ErrorObject struct{…}

Code string

Message string

Param string

Type string

type FunctionDefinition struct{…}

Name string

The name of the function to be called. Must be a-z, A-Z, 0-9, or contain underscores and dashes, with a maximum length of 64.

Description stringoptional

A description of what the function does, used by the model to choose when and how to call the function.

Parameters FunctionParametersoptional

The parameters the functions accepts, described as a JSON Schema object. See the guide for examples, and the JSON Schema reference for documentation about the format.

Omitting parameters defines a function with an empty parameter list.

Strict booloptional

Whether to enable strict schema adherence when generating the function call. If set to true, the model will follow the exact schema defined in the parameters field. Only a subset of JSON Schema is supported when strict is true. Learn more about Structured Outputs in the function calling guide.

type FunctionParameters map[string, any]

The parameters the functions accepts, described as a JSON Schema object. See the guide for examples, and the JSON Schema reference for documentation about the format.

Omitting parameters defines a function with an empty parameter list.

type Metadata map[string, string]

Set of 16 key-value pairs that can be attached to an object. This can be useful for storing additional information about the object in a structured format, and querying for objects via API or the dashboard.

Keys are strings with a maximum length of 64 characters. Values are strings with a maximum length of 512 characters.

type Reasoning struct{…}

gpt-5 and o-series models only

Configuration options for reasoning models.

Effort ReasoningEffortoptional

Constrains effort on reasoning for reasoning models. Currently supported values are none, minimal, low, medium, high, and xhigh. Reducing reasoning effort can result in faster responses and fewer tokens used on reasoning in a response.

• gpt-5.1 defaults to none, which does not perform reasoning. The supported reasoning values for gpt-5.1 are none, low, medium, and high. Tool calls are supported for all reasoning values in gpt-5.1.
• All models before gpt-5.1 default to medium reasoning effort, and do not support none.
• The gpt-5-pro model defaults to (and only supports) high reasoning effort.
• xhigh is supported for all models after gpt-5.1-codex-max.

DeprecatedGenerateSummary ReasoningGenerateSummaryoptional

Deprecated: use summary instead.

A summary of the reasoning performed by the model. This can be useful for debugging and understanding the model's reasoning process. One of auto, concise, or detailed.

Accepts one of the following:

const ReasoningGenerateSummaryAuto ReasoningGenerateSummary = "auto"

const ReasoningGenerateSummaryConcise ReasoningGenerateSummary = "concise"

const ReasoningGenerateSummaryDetailed ReasoningGenerateSummary = "detailed"

Summary ReasoningSummaryoptional

A summary of the reasoning performed by the model. This can be useful for debugging and understanding the model's reasoning process. One of auto, concise, or detailed.

concise is supported for computer-use-preview models and all reasoning models after gpt-5.

Accepts one of the following:

const ReasoningSummaryAuto ReasoningSummary = "auto"

const ReasoningSummaryConcise ReasoningSummary = "concise"

const ReasoningSummaryDetailed ReasoningSummary = "detailed"

type ReasoningEffort string

Constrains effort on reasoning for reasoning models. Currently supported values are none, minimal, low, medium, high, and xhigh. Reducing reasoning effort can result in faster responses and fewer tokens used on reasoning in a response.

• gpt-5.1 defaults to none, which does not perform reasoning. The supported reasoning values for gpt-5.1 are none, low, medium, and high. Tool calls are supported for all reasoning values in gpt-5.1.
• All models before gpt-5.1 default to medium reasoning effort, and do not support none.
• The gpt-5-pro model defaults to (and only supports) high reasoning effort.
• xhigh is supported for all models after gpt-5.1-codex-max.

Accepts one of the following:

const ReasoningEffortNone ReasoningEffort = "none"

const ReasoningEffortMinimal ReasoningEffort = "minimal"

const ReasoningEffortLow ReasoningEffort = "low"

const ReasoningEffortMedium ReasoningEffort = "medium"

const ReasoningEffortHigh ReasoningEffort = "high"

const ReasoningEffortXhigh ReasoningEffort = "xhigh"

type ResponseFormatJSONObject struct{…}

JSON object response format. An older method of generating JSON responses. Using json_schema is recommended for models that support it. Note that the model will not generate JSON without a system or user message instructing it to do so.

Type JSONObject

The type of response format being defined. Always json_object.

type ResponseFormatJSONSchema struct{…}

JSON Schema response format. Used to generate structured JSON responses. Learn more about Structured Outputs.

JSONSchema ResponseFormatJSONSchemaJSONSchema

Structured Outputs configuration options, including a JSON Schema.

Name string

The name of the response format. Must be a-z, A-Z, 0-9, or contain underscores and dashes, with a maximum length of 64.

Description stringoptional

A description of what the response format is for, used by the model to determine how to respond in the format.

Schema map[string, any]optional

The schema for the response format, described as a JSON Schema object. Learn how to build JSON schemas here.

Strict booloptional

Whether to enable strict schema adherence when generating the output. If set to true, the model will always follow the exact schema defined in the schema field. Only a subset of JSON Schema is supported when strict is true. To learn more, read the Structured Outputs guide.

Type JSONSchema

The type of response format being defined. Always json_schema.

type ResponseFormatText struct{…}

Default response format. Used to generate text responses.

Type Text

The type of response format being defined. Always text.

type ResponseFormatTextGrammar struct{…}

A custom grammar for the model to follow when generating text. Learn more in the custom grammars guide.

Grammar string

The custom grammar for the model to follow.

Type Grammar

The type of response format being defined. Always grammar.

type ResponseFormatTextPython struct{…}

Configure the model to generate valid Python code. See the custom grammars guide for more details.

Type Python

The type of response format being defined. Always python.

type ResponsesModel interface{…}

Accepts one of the following:

string

type ChatModel string

Accepts one of the following:

const ChatModelGPT5_2 ChatModel = "gpt-5.2"

const ChatModelGPT5_2_2025_12_11 ChatModel = "gpt-5.2-2025-12-11"

const ChatModelGPT5_2ChatLatest ChatModel = "gpt-5.2-chat-latest"

const ChatModelGPT5_2Pro ChatModel = "gpt-5.2-pro"

const ChatModelGPT5_2Pro2025_12_11 ChatModel = "gpt-5.2-pro-2025-12-11"

const ChatModelGPT5_1 ChatModel = "gpt-5.1"

const ChatModelGPT5_1_2025_11_13 ChatModel = "gpt-5.1-2025-11-13"

const ChatModelGPT5_1Codex ChatModel = "gpt-5.1-codex"

const ChatModelGPT5_1Mini ChatModel = "gpt-5.1-mini"

const ChatModelGPT5_1ChatLatest ChatModel = "gpt-5.1-chat-latest"

const ChatModelGPT5 ChatModel = "gpt-5"

const ChatModelGPT5Mini ChatModel = "gpt-5-mini"

const ChatModelGPT5Nano ChatModel = "gpt-5-nano"

const ChatModelGPT5_2025_08_07 ChatModel = "gpt-5-2025-08-07"

const ChatModelGPT5Mini2025_08_07 ChatModel = "gpt-5-mini-2025-08-07"

const ChatModelGPT5Nano2025_08_07 ChatModel = "gpt-5-nano-2025-08-07"

const ChatModelGPT5ChatLatest ChatModel = "gpt-5-chat-latest"

const ChatModelGPT4_1 ChatModel = "gpt-4.1"

const ChatModelGPT4_1Mini ChatModel = "gpt-4.1-mini"

const ChatModelGPT4_1Nano ChatModel = "gpt-4.1-nano"

const ChatModelGPT4_1_2025_04_14 ChatModel = "gpt-4.1-2025-04-14"

const ChatModelGPT4_1Mini2025_04_14 ChatModel = "gpt-4.1-mini-2025-04-14"

const ChatModelGPT4_1Nano2025_04_14 ChatModel = "gpt-4.1-nano-2025-04-14"

const ChatModelO4Mini ChatModel = "o4-mini"

const ChatModelO4Mini2025_04_16 ChatModel = "o4-mini-2025-04-16"

const ChatModelO3 ChatModel = "o3"

const ChatModelO3_2025_04_16 ChatModel = "o3-2025-04-16"

const ChatModelO3Mini ChatModel = "o3-mini"

const ChatModelO3Mini2025_01_31 ChatModel = "o3-mini-2025-01-31"

const ChatModelO1 ChatModel = "o1"

const ChatModelO1_2024_12_17 ChatModel = "o1-2024-12-17"

const ChatModelO1Preview ChatModel = "o1-preview"

const ChatModelO1Preview2024_09_12 ChatModel = "o1-preview-2024-09-12"

const ChatModelO1Mini ChatModel = "o1-mini"

const ChatModelO1Mini2024_09_12 ChatModel = "o1-mini-2024-09-12"

const ChatModelGPT4o ChatModel = "gpt-4o"

const ChatModelGPT4o2024_11_20 ChatModel = "gpt-4o-2024-11-20"

const ChatModelGPT4o2024_08_06 ChatModel = "gpt-4o-2024-08-06"

const ChatModelGPT4o2024_05_13 ChatModel = "gpt-4o-2024-05-13"

const ChatModelGPT4oAudioPreview ChatModel = "gpt-4o-audio-preview"

const ChatModelGPT4oAudioPreview2024_10_01 ChatModel = "gpt-4o-audio-preview-2024-10-01"

const ChatModelGPT4oAudioPreview2024_12_17 ChatModel = "gpt-4o-audio-preview-2024-12-17"

const ChatModelGPT4oAudioPreview2025_06_03 ChatModel = "gpt-4o-audio-preview-2025-06-03"

const ChatModelGPT4oMiniAudioPreview ChatModel = "gpt-4o-mini-audio-preview"

const ChatModelGPT4oMiniAudioPreview2024_12_17 ChatModel = "gpt-4o-mini-audio-preview-2024-12-17"

const ChatModelGPT4oSearchPreview ChatModel = "gpt-4o-search-preview"

const ChatModelGPT4oMiniSearchPreview ChatModel = "gpt-4o-mini-search-preview"

const ChatModelGPT4oSearchPreview2025_03_11 ChatModel = "gpt-4o-search-preview-2025-03-11"

const ChatModelGPT4oMiniSearchPreview2025_03_11 ChatModel = "gpt-4o-mini-search-preview-2025-03-11"

const ChatModelChatgpt4oLatest ChatModel = "chatgpt-4o-latest"

const ChatModelCodexMiniLatest ChatModel = "codex-mini-latest"

const ChatModelGPT4oMini ChatModel = "gpt-4o-mini"

const ChatModelGPT4oMini2024_07_18 ChatModel = "gpt-4o-mini-2024-07-18"

const ChatModelGPT4Turbo ChatModel = "gpt-4-turbo"

const ChatModelGPT4Turbo2024_04_09 ChatModel = "gpt-4-turbo-2024-04-09"

const ChatModelGPT4_0125Preview ChatModel = "gpt-4-0125-preview"

const ChatModelGPT4TurboPreview ChatModel = "gpt-4-turbo-preview"

const ChatModelGPT4_1106Preview ChatModel = "gpt-4-1106-preview"

const ChatModelGPT4VisionPreview ChatModel = "gpt-4-vision-preview"

const ChatModelGPT4 ChatModel = "gpt-4"

const ChatModelGPT4_0314 ChatModel = "gpt-4-0314"

const ChatModelGPT4_0613 ChatModel = "gpt-4-0613"

const ChatModelGPT4_32k ChatModel = "gpt-4-32k"

const ChatModelGPT4_32k0314 ChatModel = "gpt-4-32k-0314"

const ChatModelGPT4_32k0613 ChatModel = "gpt-4-32k-0613"

const ChatModelGPT3_5Turbo ChatModel = "gpt-3.5-turbo"

const ChatModelGPT3_5Turbo16k ChatModel = "gpt-3.5-turbo-16k"

const ChatModelGPT3_5Turbo0301 ChatModel = "gpt-3.5-turbo-0301"

const ChatModelGPT3_5Turbo0613 ChatModel = "gpt-3.5-turbo-0613"

const ChatModelGPT3_5Turbo1106 ChatModel = "gpt-3.5-turbo-1106"

const ChatModelGPT3_5Turbo0125 ChatModel = "gpt-3.5-turbo-0125"

const ChatModelGPT3_5Turbo16k0613 ChatModel = "gpt-3.5-turbo-16k-0613"

type ResponsesModel string

Accepts one of the following:

const ResponsesModelO1Pro ResponsesModel = "o1-pro"

const ResponsesModelO1Pro2025_03_19 ResponsesModel = "o1-pro-2025-03-19"

const ResponsesModelO3Pro ResponsesModel = "o3-pro"

const ResponsesModelO3Pro2025_06_10 ResponsesModel = "o3-pro-2025-06-10"

const ResponsesModelO3DeepResearch ResponsesModel = "o3-deep-research"

const ResponsesModelO3DeepResearch2025_06_26 ResponsesModel = "o3-deep-research-2025-06-26"

const ResponsesModelO4MiniDeepResearch ResponsesModel = "o4-mini-deep-research"

const ResponsesModelO4MiniDeepResearch2025_06_26 ResponsesModel = "o4-mini-deep-research-2025-06-26"

const ResponsesModelComputerUsePreview ResponsesModel = "computer-use-preview"

const ResponsesModelComputerUsePreview2025_03_11 ResponsesModel = "computer-use-preview-2025-03-11"

const ResponsesModelGPT5Codex ResponsesModel = "gpt-5-codex"

const ResponsesModelGPT5Pro ResponsesModel = "gpt-5-pro"

const ResponsesModelGPT5Pro2025_10_06 ResponsesModel = "gpt-5-pro-2025-10-06"

const ResponsesModelGPT5_1CodexMax ResponsesModel = "gpt-5.1-codex-max"