OpenAI SDK wrapper for JS

[marcklingen]

For users who just want to log OpenAI calls to Langfuse, getting started with Langfuse could be as simple as:

// openai
import OpenAI from 'openai';

const openai = new OpenAI({
  apiKey: 'my api key',
});

// openai with Langfuse
import OpenAI from 'langfuse-openai';

const openai = new OpenAI({
  apiKey: 'my api key',
  langfuseSecretKey: 'lf-sk-...',
  langfusePublicKey: 'lf-pk-...',
});

Similar to the existing Python integration: https://langfuse.com/docs/openai

[kaaancan]

This is exactly my usecase. Right now i have my own database tables where i need to manually add every place i do OpenAI calls.

This featire would be really appreciated !

[marcklingen]

+1 by @louis030195 in #1306

[hassiebp]

@kaaancan We've just released the JS integration for the OpenAI SDK in the Langfuse JS SDK 3.6.0 🎉 Feel free to try it out and let us know your feedback 🙏🏾

Link to release
Link to docs