精准 0 误差，输入价格打骨折！OpenAI 官宣 API 支持结构化输出，JSON 准确率 100％_AI阅读总结 — 包阅AI

POST /v1/chat/completions
{
"model": "gpt-4o-2024-08-06",
"messages": [
{
"role": "system",
"content": "You are a helpful assistant. The current date is August 6, 2024. You help users query for the data they are looking for by calling the query function."
},
{
"role": "user",
"content": "look up all my orders in may of last year that were fulfilled but not delivered on time"
}
],
"tools": [
{
"type": "function",
"function": {
"name": "query",
"description": "Execute a query.",
"strict": true,
"parameters": {
"type": "object",
"properties": {
"table_name": {
"type": "string",
"enum": ["orders"]
},
"columns": {
"type": "array",
"items": {
"type": "string",
"enum": [
"id",
"status",
"expected_delivery_date",
"delivered_at",
"shipped_at",
"ordered_at",
"canceled_at"
]
}
},
"conditions": {
"type": "array",
"items": {
"type": "object",
"properties": {
"column": {
"type": "string"
},
"operator": {
"type": "string",
"enum": ["=", ">", "<", ">=", "<=", "!="]
},
"value": {
"anyOf": [
{
"type": "string"
},
{
"type": "number"
},
{
"type": "object",
"properties": {
"column_name": {
"type": "string"
}
},
"required": ["column_name"],
"additionalProperties": false
}
]
}
},
"required": ["column", "operator", "value"],
"additionalProperties": false
}
},
"order_by": {
"type": "string",
"enum": ["asc", "desc"]
}
},
"required": ["table_name", "columns", "conditions", "order_by"],
"additionalProperties": false
}
}
}
]
}

{
"table_name": "orders",
"columns": ["id", "status", "expected_delivery_date", "delivered_at"],
"conditions": [
{
"column": "status",
"operator": "=",
"value": "fulfilled"
},
{
"column": "ordered_at",
"operator": ">=",
"value": "2023-05-01"
},
{
"column": "ordered_at",
"operator": "<",
"value": "2023-06-01"
},
{
"column": "delivered_at",
"operator": ">",
"value": {
"column_name": "expected_delivery_date"
}
}
],
"order_by": "asc"
}

POST /v1/chat/completions
{
"model": "gpt-4o-2024-08-06",
"messages": [
{
"role": "system",
"content": "You are a helpful math tutor."
},
{
"role": "user",
"content": "solve 8x + 31 = 2"
}
],
"response_format": {
"type": "json_schema",
"json_schema": {
"name": "math_response",
"strict": true,
"schema": {
"type": "object",
"properties": {
"steps": {
"type": "array",
"items": {
"type": "object",
"properties": {
"explanation": {
"type": "string"
},
"output": {
"type": "string"
}
},
"required": ["explanation", "output"],
"additionalProperties": false
}
},
"final_answer": {
"type": "string"
}
},
"required": ["steps", "final_answer"],
"additionalProperties": false
}
}
}
}

{
"steps": [
{
"explanation": "Subtract 31 from both sides to isolate the term with x.",
"output": "8x + 31 - 31 = 2 - 31"
},
{
"explanation": "This simplifies to 8x = -29.",
"output": "8x = -29"
},
{
"explanation": "Divide both sides by 8 to solve for x.",
"output": "x = -29 / 8"
}
],
"final_answer": "x = -29 / 8"
}

fromenum importEnum
fromtyping importUnion

frompydantic importBaseModel

importopenai
fromopenai importOpenAI


classTable(str, Enum):
orders = "orders"
customers = "customers"
products = "products"


classColumn(str, Enum):
id = "id"
status = "status"
expected_delivery_date = "expected_delivery_date"
delivered_at = "delivered_at"
shipped_at = "shipped_at"
ordered_at = "ordered_at"
canceled_at = "canceled_at"


classOperator(str, Enum):
eq = "="
gt = ">"
lt = "<"
le = "<="
ge = ">="
ne = "!="


classOrderBy(str, Enum):
asc = "asc"
desc = "desc"


classDynamicValue(BaseModel):
column_name: str


classCondition(BaseModel):
column: str
operator: Operator
value: Union[str, int, DynamicValue]


classQuery(BaseModel):
table_name: Table
columns: list[Column]
conditions: list[Condition]
order_by: OrderBy


client = OpenAI()

completion = client.beta.chat.completions.parse(
model="gpt-4o-2024-08-06",
messages=[
{
"role": "system",
"content": "You are a helpful assistant. The current date is August 6, 2024. You help users query for the data they are looking for by calling the query function.",
},
{
"role": "user",
"content": "look up all my orders in may of last year that were fulfilled but not delivered on time",
},
],
tools=[
openai.pydantic_function_tool(Query),
],
)

print(completion.choices[0].message.tool_calls[0].function.parsed_arguments)

frompydantic importBaseModel

fromopenai importOpenAI


classStep(BaseModel):
explanation: str
output: str


classMathResponse(BaseModel):
steps: list[Step]
final_answer: str


client = OpenAI()

completion = client.beta.chat.completions.parse(
model="gpt-4o-2024-08-06",
messages=[
{"role": "system", "content": "You are a helpful math tutor."},
{"role": "user", "content": "solve 8x + 31 = 2"},
],
response_format=MathResponse,
)

message = completion.choices[0].message
ifmessage.parsed:
print(message.parsed.steps)
print(message.parsed.final_answer)
else:
print(message.refusal)

{
"type": "div",
"label": "",
"children": [
{
"type": "header",
"label": "",
"children": [
{
"type": "div",
"label": "Green Thumb Gardening",
"children": [],
"attributes": [{ "name": "className", "value": "site-title"}]
},
{
"type": "div",
"label": "Bringing Life to Your Garden",
"children": [],
"attributes": [{ "name": "className", "value": "site-tagline"}]
}
],
"attributes": [{ "name": "className", "value": "header"}]
},
{
"type": "section",
"label": "",
"children": [
{
"type": "div",
"label": "",
"children": [
{
"type": "div",
"label": "About Us",
"children": [
{
"type": "div",
"label": "At Green Thumb Gardening, we specialize in transforming your outdoor spaces into beautiful, thriving gardens. Our team has decades of experience in horticulture and landscape design.",
"children": [],
"attributes": [
{ "name": "className", "value": "about-description"}
]
}
],
"attributes": [{ "name": "className", "value": "about-section"}]
}
],
"attributes": [{ "name": "className", "value": "content"}]
}
],
"attributes": [{ "name": "className", "value": "about-container"}]
},
{
"type": "section",
"label": "",
"children": [
{
"type": "div",
"label": "",
"children": [
{
"type": "div",
"label": "Our Services",
"children": [
{
"type": "div",
"label": "Garden Design",
"children": [],
"attributes": [
{ "name": "className", "value": "service-item"}
]
},
{
"type": "div",
"label": "Plant Care & Maintenance",
"children": [],
"attributes": [
{ "name": "className", "value": "service-item"}
]
},
{
"type": "div",
"label": "Seasonal Cleanup",
"children": [],
"attributes": [
{ "name": "className", "value": "service-item"}
]
},
{
"type": "div",
"label": "Custom Landscaping",
"children": [],
"attributes": [
{ "name": "className", "value": "service-item"}
]
}
],
"attributes": [{ "name": "className", "value": "services-list"}]
}
],
"attributes": [{ "name": "className", "value": "content"}]
}
],
"attributes": [{ "name": "className", "value": "services-container"}]
}
],
"attributes": [{ "name": "className", "value": "landing-page"}]
}

{
"model": "gpt-4o-2024-08-06",
"messages": [
{
"role": "system",
"content": "You are a helpful assistant"
},
{
"role": "user",
"content": "9.11 and 9.9 -- which is bigger?"
}
],
"response_format": {
"type": "json_schema",
"json_schema": {
"name": "reasoning_schema",
"strict": true,
"schema": {
"type": "object",
"properties": {
"reasoning_steps": {
"type": "array",
"items": {
"type": "string"
},
"description": "The reasoning steps leading to the final conclusion."
},
"answer": {
"type": "string",
"description": "The final answer, taking into account the reasoning steps."
}
},
"required": ["reasoning_steps", "answer"],
"additionalProperties": false
}
}
}
}

{
"reasoning_steps": [
"First step is to compare the numbers 9.11 and 9.9.",
"Both numbers have the same whole number part, which is 9.",
"To compare the decimal parts, convert them to the same number of decimal places.",
"9.11 has two decimal places: it is 9.11.",
"9.9 has one decimal place: it can be rewritten as 9.90.",
"Now, compare 9.11 and 9.90 by looking at the decimal parts.",
"Compare 11 with 90.",
"90 is greater than 11, so 9.90 is greater than 9.11."
],
"answer": "9.9 is bigger than 9.11."
}

POST /v1/chat/completions
{
"model": "gpt-4o-2024-08-06",
"messages": [
{
"role": "system",
"content": "Extract action items, due dates, and owners from meeting notes."
},
{
"role": "user",
"content": "...meeting notes go here..."
}
],
"response_format": {
"type": "json_schema",
"json_schema": {
"name": "action_items",
"strict": true,
"schema": {
"type": "object",
"properties": {
"action_items": {
"type": "array",
"items": {
"type": "object",
"properties": {
"description": {
"type": "string",
"description": "Description of the action item."
},
"due_date": {
"type": ["string", "null"],
"description": "Due date for the action item, can be null if not specified."
},
"owner": {
"type": ["string", "null"],
"description": "Owner responsible for the action item, can be null if not specified."
}
},
"required": ["description", "due_date", "owner"],
"additionalProperties": false
},
"description": "List of action items from the meeting."
}
},
"required": ["action_items"],
"additionalProperties": false
}
}
}
}

{
"action_items": [
{
"description": "Collaborate on optimizing the path planning algorithm",
"due_date": "2024-06-30",
"owner": "Jason Li"
},
{
"description": "Reach out to industry partners for additional datasets",
"due_date": "2024-06-25",
"owner": "Aisha Patel"
},
{
"description": "Explore alternative LIDAR sensor configurations and report findings",
"due_date": "2024-06-27",
"owner": "Kevin Nguyen"
},
{
"description": "Schedule extended stress tests for the integrated navigation system",
"due_date": "2024-06-28",
"owner": "Emily Chen"
},
{
"description": "Retest the system after bug fixes and update the team",
"due_date": "2024-07-01",
"owner": "David Park"
}
]
}

{
"id": "chatcmpl-9nYAG9LPNonX8DAyrkwYfemr3C8HC",
"object": "chat.completion",
"created": 1721596428,
"model": "gpt-4o-2024-08-06",
"choices": [
{
"index": 0,
"message": {
"role": "assistant",
"refusal": "I'm sorry, I cannot assist with that request."
},
"logprobs": null,
"finish_reason": "stop"
}
],
"usage": {
"prompt_tokens": 81,
"completion_tokens": 11,
"total_tokens": 92
},
"system_fingerprint": "fp_3407719c7f"
}