Azure-Samples/Cognitive-Speech-TTS

Microsoft Text-to-Speech API sample code in several languages, part of Cognitive Services.

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Samples demonstrate both the Speech SDK (the recommended integration path for .NET, Python, JavaScript, and other platforms) and REST API alternatives for scenarios where SDK support is unavailable. The collection includes implementations for neural voice synthesis with support for 60+ multilingual voices, SSML markup for fine-grained control, and custom voice creation capabilities. Real-world integration patterns span conversational AI, accessibility features, and media applications through partnerships with organizations like Duolingo, Progressive, and BBC.

1,004 stars.

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Maintenance 10 / 25
Adoption 10 / 25
Maturity 9 / 25
Community 25 / 25

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C#

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Last pushed

Feb 28, 2026

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