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Notes on voice AI.

Product, engineering, platform, and compliance insights from the team building AI voice agents that actually sound human.

Architecture 16 June 2026 10 min read

Speech-to-speech vs cascaded voice AI: latency decides the call

Speech-to-speech vs cascaded voice AI decides how fast and human a call feels. Compare the two architectures, their latency, and which to pick in 2026.

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