speech

FDE interview questions tagged speech, across every topic.

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Concepts behind "speech"

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🧠 Foundations of LLMs & GenAISign in

Speech and Voice AIA voice agent chains automatic speech recognition (ASR) to transcribe audio, an LLM to decide the reply, and text-to-speech (TTS) to speak it, with voice activity detection and barge-in handling the turn-taking. Hitting a sub-second feel depends on streaming every stage and starting speech before the LLM finishes. FDE loops probe this because the latency budget across stages, and when to abandon the cascade for end-to-end speech-to-speech, is where voice deployments live or die.

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