POST /v1/embeddings는 CometAPI를 통해 시맨틱 검색, 클러스터링, 검색 워크플로를 위해 선택한 모델로 텍스트 임베딩을 생성합니다.
from openai import OpenAI
client = OpenAI(
base_url="https://api.cometapi.com/v1",
api_key="<COMETAPI_KEY>",
)
response = client.embeddings.create(
model="text-embedding-3-small",
input="The food was delicious and the waiter was friendly.",
)
print(response.data[0].embedding[:5]) # First 5 dimensions
print(f"Dimensions: {len(response.data[0].embedding)}"){
"object": "list",
"data": [
{
"object": "embedding",
"index": 0,
"embedding": [
-0.0021,
-0.0491,
0.0209,
0.0314,
-0.0453
]
}
],
"model": "text-embedding-3-small",
"usage": {
"prompt_tokens": 2,
"total_tokens": 2
}
}| Model | Dimensions | Max Tokens | Best For |
|---|---|---|---|
text-embedding-3-large | 3,072 (조정 가능) | 8,191 | 가장 높은 품질의 임베딩 |
text-embedding-3-small | 1,536 (조정 가능) | 8,191 | 비용 효율적이고 빠름 |
text-embedding-ada-002 | 1,536 (고정) | 8,191 | 레거시 호환성 |
text-embedding-3-* 모델은 dimensions 파라미터를 지원하므로 정확도를 크게 잃지 않으면서 임베딩 벡터를 더 짧게 만들 수 있습니다. 이를 통해 대부분의 의미 정보를 유지하면서 저장 비용을 최대 75%까지 줄일 수 있습니다.input 파라미터에 문자열 배열을 전달하여 단일 요청에서 여러 텍스트를 임베딩할 수 있습니다. 이는 각 텍스트마다 개별 요청을 보내는 것보다 훨씬 효율적입니다.Bearer token authentication. Use your CometAPI key.
The embedding model to use. See the Models page for current embedding model IDs.
"text-embedding-3-small"
The text to embed. Can be a single string, an array of strings, or an array of token arrays. Each input must not exceed the model's maximum token limit (8,191 tokens for text-embedding-3-* models).
The format of the returned embedding vectors. float returns an array of floating-point numbers. base64 returns a base64-encoded string representation, which can reduce response size for large batches.
float, base64 The number of dimensions for the output embedding vector. Only supported by text-embedding-3-* models. Reducing dimensions can lower storage costs while maintaining most of the embedding's utility.
x >= 1A unique identifier for your end-user, which can help monitor and detect abuse.
A list of embedding vectors for the input text(s).
The object type, always list.
list "list"
An array of embedding objects, one per input text. When multiple inputs are provided, results are returned in the same order as the input.
Show child attributes
The model used to generate the embeddings.
"text-embedding-3-small"
Token usage statistics for this request.
Show child attributes
from openai import OpenAI
client = OpenAI(
base_url="https://api.cometapi.com/v1",
api_key="<COMETAPI_KEY>",
)
response = client.embeddings.create(
model="text-embedding-3-small",
input="The food was delicious and the waiter was friendly.",
)
print(response.data[0].embedding[:5]) # First 5 dimensions
print(f"Dimensions: {len(response.data[0].embedding)}"){
"object": "list",
"data": [
{
"object": "embedding",
"index": 0,
"embedding": [
-0.0021,
-0.0491,
0.0209,
0.0314,
-0.0453
]
}
],
"model": "text-embedding-3-small",
"usage": {
"prompt_tokens": 2,
"total_tokens": 2
}
}