LangChain

pip install langchain langchain-openai

uv add langchain langchain-openai

poetry add langchain langchain-openai

npm install langchain @langchain/openai

yarn add langchain @langchain/openai

pnpm add langchain @langchain/openai

bun add langchain @langchain/openai

from langchain_openai import ChatOpenAI

llm = ChatOpenAI(
    api_key="your-nordlys-api-key",
    base_url="https://api.nordlyslabs.com/v1",
    model=""
)

response = llm.invoke("Explain machine learning simply")
print(response.content)

import { ChatOpenAI } from "@langchain/openai";

const llm = new ChatOpenAI({
  apiKey: "your-nordlys-api-key",
  baseURL: "https://api.nordlyslabs.com/v1",
  model: "nordlys/hypernova"
});

const response = await llm.invoke("Explain quantum computing");
console.log(response.content);

for chunk in llm.stream("Tell me a story about AI"):
    print(chunk.content, end="", flush=True)

const stream = await llm.stream("Tell me a story about AI");
for await (const chunk of stream) {
  process.stdout.write(chunk.content);
}