🎙️ The best text-to-speech APIs

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Hey folks,

As we wait another few weeks for the big Apple iPhone 16 launch with all the AI goodness, we take a look at the best text-to-speech APIs available today so let’s dive in..

🐝 Buzz News

AI Text-to-Speech
🎙️ The Best Text to Speech APIs

The Buzz: Text-to-Speech (TTS) technology is revolutionizing how we interact with digital devices, making experiences more accessible and engaging. Text-to-speech APIs enable applications to communicate complex information in a natural, human-like way. From educational tools and AI support agents to TikTok voiceovers and multimedia presentations, the right TTS API can enhance user experiences and set your application apart.

But with numerous options available, selecting the best TTS API for your needs can feel overwhelming. Some APIs excel at producing high-quality voices, while others specialize in real-time conversational responses. 

🔑 TTS services:

  • Google Cloud Text-to-Speech: Offers 90 voices across 30 languages and customization options like pitch and speaking rate adjustment. Ideal for creating lifelike voice applications with SSML support.

  • Amazon Polly: Provides 60+ voices in multiple languages, focusing on real-time streaming and lifelike voice synthesis. It also supports customization through SSML tags.

  • IBM Watson Text to Speech: Known for its AI-driven, high-quality voices with an emphasis on expressiveness. Offers customization through tone, pitch, and speed adjustments.

  • Microsoft Azure Speech: Features neural TTS with over 75 voices in more than 45 languages and dialects. It also supports fine-tuning with SSML for more natural-sounding speech.

  • Deepgram: Emphasizes deep learning models for accurate TTS with customizable voice and language options. Focused on developer-friendly integration.

  • iSpeech: Offers a simple API with a range of voices and languages, suitable for converting text into various formats like MP3. It's geared towards quick integration with a low learning curve.

  • ResponsiveVoice: Provides a cross-platform TTS solution with over 50 languages, supporting web and mobile applications. It's known for its easy-to-use API and compatibility with various browsers.

  • Acapela Group: Specializes in creating custom voices and offers extensive language support with over 30 languages and 100 voices. Customization options include voice creation and various pronunciation adjustments.

  • Voxygen: Focuses on creating expressive and natural-sounding voices with a wide range of emotions. It’s particularly suited for applications requiring high-quality voice synthesis in multiple languages.

Source: DeepGram

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I hope you enjoyed the buzz 🐝

Cheers, Tim

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