Grok TTS just took the top spot on The Humanness Index It scored 94 for humanness....just six points below the human baseline of 100 and achieved the highest model rating Even the cost difference is insane: • Grok TTS: $15 • Eleven v3: $100 Grok delivers the higher human-likeness score while cost
@elonmusk·Jul 18, 2026·2 sources·positive
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Grok TTS achieves the highest humanness score of 94 on The Humanness Index while costing nearly 7 times less than Eleven v3.
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Grok TTS just took the top spot on The Humanness Index It scored 94 for humanness....just six points below the human baseline of 100 and achieved the highest model rating Even the cost difference is insane: • Grok TTS: $15 • Eleven v3: $100 Grok delivers the higher human-likeness score while cost
@elonmusk
Jul 18, 2026
RT @XFreeze: Grok TTS just took the top spot on The Humanness Index It scored 94 for humanness....just six points below the human baseline…
@scobleizer
Jul 18, 2026