Chat - Bytez

import Bytez from "bytez.js";

// insert your key
const sdk = new Bytez("BYTEZ_KEY");
// choose your chat model
const model = sdk.model("microsoft/Phi-3-mini-4k-instruct");
// init the model
await model.create();
// provide the model your chat session
const messages = [
  { role: "system", content: "You are a friendly chatbot" },
  { role: "assistant", content: "Hello, I'm a friendly bot" },
  { role: "user", content: "Hello bot, what is the capital of England?" },
]
// send to model
const { error, output } = await model.run(messages);

console.log({ error, output });

import Bytez from "bytez.js";

// insert your key
const sdk = new Bytez("BYTEZ_KEY");
// choose your chat model
const model = sdk.model("microsoft/Phi-3-mini-4k-instruct");
// init the model
await model.create();
// provide the model your chat session
const messages = [
  { role: "system", content: "You are a friendly chatbot" },
  { role: "assistant", content: "Hello, I'm a friendly bot" },
  { role: "user", content: "Hello bot, what is the capital of England?" },
]
const params = { temperature: 0 }
// send to model
const { error, output } = await model.run(messages, params);

console.log({ error, output });

import Bytez from "bytez.js";

// insert your key
const sdk = new Bytez("BYTEZ_KEY");
// choose your chat model
const model = sdk.model("microsoft/Phi-3-mini-4k-instruct");
// init the model
await model.create();
// provide the model your chat session
const messages = [
  { role: "system", content: "You are a friendly chatbot" },
  { role: "assistant", content: "Hello, I'm a friendly bot" },
  { role: "user", content: "Hello bot, what is the capital of England?" },
]
const stream = true
// send to model
const readStream = await model.run(messages, stream);

let text = ''

for await (const chunk of readStream) {
  text += chunk
  console.log(chunk)
}

console.log({ text });

import Bytez from "bytez.js";

// insert your key
const sdk = new Bytez("BYTEZ_KEY");
// choose your chat model
const model = sdk.model("microsoft/Phi-3-mini-4k-instruct");
// init the model
await model.create();
// provide the model your chat session
const messages = [
  { role: "system", content: "You are a friendly chatbot" },
  { role: "assistant", content: "Hello, I'm a friendly bot" },
  { role: "user", content: "Hello bot, what is the capital of England?" },
]
const params = { temperature: 0 }
const stream = true
// send to model
const readStream = await model.run(messages, params, stream);

let text = ''

for await (const chunk of readStream) {
  text += chunk
  console.log(chunk)
}

console.log({ text });

import Bytez from "bytez.js";

// insert your key
const sdk = new Bytez("BYTEZ_KEY");
// choose your chat model
const model = sdk.model("meta-llama/Llama-3.2-11B-Vision-Instruct");
// init the model
await model.create();
// provide the model your chat session
const messages = [
  {
    role: "user",
    content: [
      { type: "text": text: "Describe this image" },
      { type: "image": url: "https://hips.hearstapps.com/hmg-prod/images/how-to-keep-ducks-call-ducks-1615457181.jpg?crop=0.670xw:1.00xh;0.157xw,0&resize=980:*" }
    ]
  }
]
// send to model
const { error, output } = await model.run(messages);

console.log({ error, output });

You can send images as either an HTTP URL or a base64 data URL.

{
  "role": "user",
  "content": [
    { "type": "text", "text": "Describe this image" },
    { "type": "image", "url": "https://hips.hearstapps.com/hmg-prod/images/how-to-keep-ducks-call-ducks-1615457181.jpg?crop=0.670xw:1.00xh;0.157xw,0&resize=980:*" }
  ]
}

import Bytez from "bytez.js";

// insert your key
const sdk = new Bytez("BYTEZ_KEY");
// choose your chat model
const model = sdk.model("Qwen/Qwen2-Audio-7B-Instruct");
// init the model
await model.create();
// provide the model your chat session
const messages = [
  {
    role: "user",
    content: [
      { type: "text": text: "Describe this audio" },
      { type: "audio": url: "https://dn720307.ca.archive.org/0/items/various-bird-sounds/Various%20Bird%20Sounds.mp3" }
    ]
  }
]
// send to model
const { error, output } = await model.run(messages);

console.log({ error, output });

You can send audio as either an HTTP URL or a base64 data URL.

{
  "role": "user",
  "content": [
    { "type": "text", "text": "Describe this audio" },
    { "type": "audio", "url": "https://dn720307.ca.archive.org/0/items/various-bird-sounds/Various%20Bird%20Sounds.mp3" }
  ]
}

import Bytez from "bytez.js";

// insert your key
const sdk = new Bytez("BYTEZ_KEY");
// choose your chat model
const model = sdk.model("llava-hf/LLaVA-NeXT-Video-7B-hf");
// init the model
await model.create();
// provide the model your chat session
const messages = [
  {
    role: "user",
    content: [
      { type: "text": text: "Describe this video" },
      { type: "audio": url: "https://example.com/path-to-video.mp4" }
    ]
  }
]
// send to model
const { error, output } = await model.run(messages);

console.log({ error, output });

import Bytez from "bytez.js";

// insert your key
const sdk = new Bytez("BYTEZ_KEY");

// choose your chat model + insert your provider key
//
// const model = sdk.model("google/gemini-2.0-flash", "YOUR_GEMINI_KEY");
const model = sdk.model("openai/gpt-4o", "YOUR_OPEN_AI_KEY");

// provide the model your chat session
const messages = [
  { role: "system", content: "You are a friendly chatbot" },
  { role: "assistant", content: "Hello, I'm a friendly bot" },
  { role: "user", content: "Hello bot, what is the capital of England?" },
]
// send to model
const { error, output } = await model.run(messages);

console.log({ error, output });

Model API