JavaScript SDK

import Slng from "voiceai-sdk";

const client = new Slng({
  apiKey: process.env.SLNG_API_KEY,
});

import { writeFile } from "node:fs/promises";
import Slng from "voiceai-sdk";

const client = new Slng({ apiKey: process.env.SLNG_API_KEY });

const audio = await client.textToSpeech.create("slng/deepgram/aura:2-en", {
  text: "Hello from the SLNG SDK.",
  voice: "aura-2-thalia-en",
});

await writeFile("hello.wav", Buffer.from(await audio.arrayBuffer()));

import { createReadStream } from "node:fs";
import Slng from "voiceai-sdk";

const client = new Slng({ apiKey: process.env.SLNG_API_KEY });

const transcript = await client.speechToText.create("slng/deepgram/nova:3-en", {
  audio: createReadStream("meeting.wav"),
});

console.log(transcript.text);

import { StreamingClient } from "voiceai-sdk/streaming";

const streaming = new StreamingClient({ apiKey: process.env.SLNG_API_KEY });
const session = await streaming.connectStt("slng/deepgram/nova:3-en");

session.send({
  type: "init",
  config: { language: "en", sample_rate: 16000, encoding: "linear16" },
});

for await (const msg of session) {
  if (msg.type === "final_transcript") console.log(msg.text);
}

const models = await client.models.list();
const voices = await client.voices.list({ model: "slng/deepgram/aura:2-en" });