kotaemon/knowledgehub/embeddings/openai.py
Nguyen Trung Duc (john) c339912312 [AUR-389] Add base interface and embedding model (#17)
This change provides the base interface of an embedding, and wrap the Langchain's OpenAI embedding. Usage as follow:

```python
from kotaemon.embeddings import AzureOpenAIEmbeddings

model = AzureOpenAIEmbeddings(
    model="text-embedding-ada-002",
    deployment="embedding-deployment",
    openai_api_base="https://test.openai.azure.com/",
    openai_api_key="some-key",
)
output = model("Hello world")
```
2023-09-14 14:08:58 +07:00

16 lines
394 B
Python

from langchain.embeddings import OpenAIEmbeddings as LCOpenAIEmbeddings
from .base import LangchainEmbeddings
class OpenAIEmbeddings(LangchainEmbeddings):
_lc_class = LCOpenAIEmbeddings
class AzureOpenAIEmbeddings(LangchainEmbeddings):
_lc_class = LCOpenAIEmbeddings
def __init__(self, **params):
params["openai_api_type"] = "azure"
super().__init__(**params)