{
  "id": 12244212,
  "title": "How to Build a Pronunciation Guide App with AI Voice",
  "url": "https://urgent.news/2026/10/05/how-to-build-a-pronunciation-guide-app-with-ai-voice",
  "topic": "ai",
  "section": "AI",
  "published": "2026-10-05T22:30:13.000Z",
  "source": {
    "name": "Dev.to",
    "slug": "dev-to",
    "url": "https://dev.to/voice_developer/how-to-build-a-pronunciation-guide-app-with-ai-voice-5h3m"
  },
  "original_language": "en",
  "account": "Creating a pronunciation guide app with AI voice is now simple, thanks to advancements in text-to-speech (TTS) technology. This technology allows developers to integrate high-quality, natural-sounding voices into their applications, making it easier for users to learn how to pronounce words and phrases accurately. In this article, we will explore a step-by-step guide on building a pronunciation guide app using ElevenLabs, a popular TTS service known for its expressiveness and voice cloning capabilities.\n\nWhy use TTS for pronunciation guides?\nA good pronunciation guide requires clarity, expressiveness, consistency, and speed-to-market. TTS services provide all these features without the need to record, edit, or maintain a library of audio files. This makes TTS an ideal choice for developers looking to quickly add a pronunciation feature to their language learning apps.\n\nChoosing a TTS provider\nWhen selecting a TTS provider, several factors come into play. Naturalness of the voice, voice cloning capabilities, pricing (especially the free tier), and available SDKs are crucial considerations. ElevenLabs stands out with a clean REST API, excellent voice cloning, and a generous free tier that is perfect for prototyping. Other providers like Google Cloud TTS, Amazon Polly also offer good quality but may have limitations in terms of voice cloning or free tier usage.\n\nSetting up ElevenLabs\nTo get started with ElevenLabs, sign up on their platform and obtain your API key from the dashboard. You can then install the ElevenLabs SDK in your preferred programming language, such as Python or Node.js. For Python, use `pip install elevenlabs`, and for Node.js, use `npm install elevenlabs`.\n\nStep-by-step tutorial\n1. Create a simple backend using a framework like FastAPI (Python) or Express (Node.js). Expose a `/speak` endpoint that accepts text and returns a URL to the generated audio. The backend should use the ElevenLabs SDK to generate audio on-the-fly, passing the desired TTS voice or custom voice if available.\n2. (Optional) Clone a custom voice for a brand-specific accent or narrator. ElevenLabs allows you to upload a few minutes of speech recording (about 3 minutes) and train a custom voice clone. This process gives you a unique, consistent voice that can be used across your app.\n3. Front-end integration: Use a lightweight front-end framework like React to create a simple UI component. This component should have a text input field where users can enter words or phrases, and a button to trigger the audio generation. On button click, the front-end sends a request to the backend `/speak` endpoint with the entered text. Upon receiving the audio URL from the backend, the front-end plays the audio using the `<audio>` HTML tag or a similar media playback component.\n\nIn conclusion, building a pronunciation guide app with AI voice is now within reach for developers of all skill levels. By leveraging powerful TTS services like ElevenLabs, you can create engaging, interactive language learning experiences that help users master pronunciation with ease.",
  "summary": "Overview Ever built a language‑learning tool and realized you need a reliable, natural‑sounding voice to help users master pronunciation? Voice AI is now so accessible that you can add a full‑featured pronunciation guide to a web or mobile app in a few days. In this post we’ll walk through a practical, end‑to‑end implementation that: Fetches words or phrases from a database or API Uses a…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}