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Grok TTS delivers the most human-like speech
Grok TTS delivers the most human-like speechVapi: Two days into blind voting of voice models on our Humanness Index™, and xAI's Grok TTS model is at the top of the pack.Its humanness score? 96, just 4 points under a real human voice (100).The Humanness Index takes one voice and one quote, clones it across every major m