How to Use OpenAI’s Text-to-Speech API with this Free Tool

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Asif Ahmed
Asif Ahmed
Founder and Cheif Editor of Techtippr, Get in touch with me on Twitter or Enjoy my Stories on Instagram. I think they are interesting. :-)

Recently, OpenAI, the parent company of ChatGPT, made some groundbreaking announcements regarding new features related to ChatGPT and other AI tools. One particularly exciting revelation is the opening of the API key for their text-to-speech services.

This development complements their existing transcription AI, Whisper AI, which specializes in speech-to-text conversion. Now, with this new text-to-speech service, users can input text, and the system will generate human-like audio output.

Watch the Video Tutorial

What are its use cases?

The text-to-speech service with human-like voices opens up a myriad of use cases. In the realm of content creation, users can leverage this tool for voiceovers and tutorial videos, especially in situations where recording personal audio might be impractical, such as during travel.

Bloggers can transform their articles into audio formats, making them suitable for distribution as podcasts. Additionally, companies can integrate this service into Interactive Voice Response (IVR) automated call systems. The versatility of the tool ensures its applicability across various domains.

Download Voices for Mac

For individuals who require a user interface to harness the power of OpenAI’s text-to-speech services, there’s an invaluable tool called Voices. Developed by the creator of Mac Whisper and MacGPT, this application is available for free download and serves as a bridge between users and OpenAI’s API key.

How to Get Started with Voices:

Download and Installation

  • Voices is currently available for Mac users.
  • After downloading the tool, users receive an email containing the download link.
  • The file comes in a zip format, requiring extraction and installation.

Acquiring OpenAI API Key:

  • Users need to visit OpenAI’s website to create an API key.
  • Ensure you have signed up and obtained free credits or purchased them.
  • API keys can be created in the Billing section.

Using Voices Application:

  • Launch the Voices application and paste the API key in the designated section.
  • The user-friendly interface allows voice selection, output quality adjustment, and choosing the desired output format.

Testing Voices: Quality and Options:

The Voices application provides users with a range of high-quality voices, each with its distinct characteristics. Users can experiment with different voices and observe how the tool interprets variations in intonation, punctuation, and emphasis. The tool’s intelligence is evident as it adjusts its output based on the input’s nuances, making the generated speech sound remarkably human-like.

Cost Consideration

The nominal charges associated with the Voices application make it an attractive option for those who prefer a pay-as-you-go model. Unlike other tools in the market that often rely on monthly subscriptions, Voices offers a cost-effective solution for users who may not require continuous access to text-to-speech services.

OpenAI’s new text-to-speech API, coupled with the user-friendly Voices application, represents a significant stride in AI technology. The seamless integration of human-like voices into content creation processes, along with the pay-as-you-go pricing model, positions this tool as a valuable asset for various professionals and enthusiasts alike.

As the field of AI continues to evolve, innovations like Voices contribute to making advanced technologies more accessible and user-friendly.

For more detailed information and a step-by-step tutorial, refer to the written article linked in the video description. Stay tuned for more updates and tutorials on similar tools.

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