← Audio Rankings
OpenAI TTS
#2 · AudioOpenAI’s speech API — crisp, reliable voices with fine-grained control, tuned for voice agents and realtime products.
Last updated: 2026-08-14
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ElevenLabs v4
ElevenLabs
98
▲ 21
The most natural text-to-speech we test — emotion, pacing and voice cloning good enough for audiobooks, ads and agents.
TTSVoice
#0
Cartesia Sonic
Cartesia
93
▲ 17
Low-latency speech built for realtime — voices that respond in milliseconds and stay expressive under pressure.
TTSVoiceFast