An AI tutor saying "You're close" can sound encouraging, impatient or completely flat.…
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An AI tutor saying "You're close" can sound encouraging, impatient or completely flat. The delivery changes how the lesson feels. I built a small tutor voice demo with @FishAudio's Drama 3, a text to speech model that takes instructions about tone, emotion and pacing directly in the script. The 40 second clip plays the same gradient descent explanation with the same voice in three styles: • Clear, with a calm, measured explanation for a beginner. • Encouraging, with a patient, warm delivery. • Key emphasis, with a deliberate reading and emphasis on "reduce its error." For the encouraging t
Posted by Dan Kornas (100.5k followers) 2 days ago · 15 likes · 1.8k views · view the original post on X. Kept by the Dev Radar as AI dev tools.
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