export XAI_API_KEY=xai-...

import { Agent } from 'praisonai';

const agent = new Agent({
  name: 'Grok',
  instructions: 'You are a helpful assistant.',
  llm: 'xai/grok-3'
});

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

export XAI_API_KEY=xai-your-key