Deepgram 最近出了一个新企业应用级的 TTS 叫 Aura – 2

从盲测数据和价钱来看，都比老对手 11labs 和 Azure 优秀

盲测
• 对 Azure：68.3% 胜出
• 对 PlayHT：66.7%
• 对 ElevenLabs：61.8%
• 对 Cartesia：53.4%
• 对 OpenAI：52.0%
• 对 Google：51.4%
• 总体胜率：58.1% vs 41.9%（136 vs… pic.twitter.com/KZEmPcZ6Lw

— 艾略特 (@elliotchen100) 4 mai 2025

Deepgram recently released a new enterprise-grade TTS called Aura-2 From blind test data and pricing, it outperforms the old rivals 11labs and Azure Blind Tests
• Vs. Azure: 68.3% win rate
• Vs. PlayHT: 66.7%
• Vs. ElevenLabs: 61.8%
• Vs. Cartesia: 53.4%
• Vs. OpenAI:

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