export HUGGINGFACE_API_KEY=hf_...

import { Agent } from 'praisonai';

const agent = new Agent({
  name: 'HFAgent',
  instructions: 'You are a helpful assistant.',
  llm: 'huggingface/meta-llama/Llama-2-70b-chat-hf'
});

const response = await agent.chat('Hello!');