Text

npm i @xsai/generate-text

Examples

Basic

import { generateText } from '@xsai/generate-text'
import { env } from 'node:process'
 
const { text } = await generateText({
  apiKey: env.OPENAI_API_KEY!,
  baseURL: 'https://api.openai.com/v1/',
  messages: [
    {
      content: 'You\'re a helpful assistant.',
      role: 'system'
    },
    {
      content: 'Why is the sky blue?',
      role: 'user'
    }
  ],
  model: 'gpt-4o',
})

Image input

xsAI has no way of knowing if your model supports multi-modal, so please check before using it.

import { generateText } from '@xsai/generate-text'
import { env } from 'node:process'
 
const { text } = await generateText({
  apiKey: env.OPENAI_API_KEY!,
  baseURL: 'https://api.openai.com/v1/',
  messages: [{
    role: 'user',
    content: [
      { type: 'text', text: 'What\'s in this image?' },
      { 
        type: 'image_url', 
        image_url: { 
          url: 'https://upload.wikimedia.org/wikipedia/commons/thumb/d/dd/Gfp-wisconsin-madison-the-nature-boardwalk.jpg/2560px-Gfp-wisconsin-madison-the-nature-boardwalk.jpg', 
        }, 
      }, 
    ],
  }],
  model: 'gpt-4o',
})

Audio input

xsAI has no way of knowing if your model supports multi-modal, so please check before using it.

import { generateText } from '@xsai/generate-text'
import { Buffer } from 'node:buffer'
import { env } from 'node:process'
 
const data = await fetch('https://cdn.openai.com/API/docs/audio/alloy.wav')
  .then(res => res.arrayBuffer())
  .then(buffer => Buffer.from(buffer).toString('base64'))
 
const { text } = await generateText({
  apiKey: env.OPENAI_API_KEY!,
  baseURL: 'https://api.openai.com/v1/',
  messages: [{
    role: 'user',
    content: [
      { type: 'text', text: 'What is in this recording?' },
      { type: 'input_audio', input_audio: { data, format: 'wav' }} 
    ],
  }],
  model: 'gpt-4o-audio-preview', 
  modalities: ['text', 'audio'], 
})

Text

Examples

Basic

Image input

Audio input

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