Voice Arena 推出了全新基准测试 Turing TTS，用于直接评分语音模型的真人相似度，核心指标为听众将模型误认为真人的 Fool Rate。目前表现最好的 Gemini 3.8 Flash TTS 的 Fool Rate 约为 10%。在 Voice Arena 的偏好榜单上，前四名模型处于统计学上的平手状态，但整体与人类表现仍有较大差距。
Voice AI is now good enough that preference and human-likeness can be scored as separate targets.
@voicearena_ai launched a new benchmark, Turing TTS to score the second one directly: listeners hear the same sentence from a person and from a model, then pick the person.
How often they pick the model is the Fool Rate. 50% would mean listeners can’t tell.
Even the best model, Gemini 3.8 Flash TTS, fooled them about 10% of the time.
On Voice Arena’s preference board, the top four models are statistically tied. Measured against a human, the whole field still has a long way to go.
https://x.com/shobhitbanga/status/2116236578045702373/video/1
来源：Rohan Paul · x.com