AWS streams Kokoro TTS on SageMaker
What happened
On 23 October 2026, the AWS Machine Learning Blog described hosting the Kokoro-82M speech synthesis model on Amazon SageMaker AI real-time endpoints to stream low-latency audio for AI agents. Each sentence an agent generates is sent to synthesis immediately, so audio starts playing before the full reply is generated. This is the only report on the matter so far, with no follow-up or inconsistency with earlier coverage.
Written by AI from the reports · updated 4 h ago
Timeline
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- AWS Machine Learning BlogStream low-latency speech from AI agents using Kokoro TTS on Amazon SageMaker AI
Voice agents often wait for an agent's full response before starting speech synthesis, adding latency users feel directly. This post shows how to stream each sentence to a Kokoro-82M text-to-speech model on Amazon SageMaker AI as the agent produces it, and how to get that audio back to a browser over Server-Sent Events or a unified binary transport.
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