Alternatives

Products that do what Cartesia Sonic does

Sonic is the fastest human-like voice API.

1. 1
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2. 2
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3. 3
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4. 4
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5. 5
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6. 6
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7. 7
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8. 8
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9. 9
   Voice Agent API▲118

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10. 10
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11. 11
    Grok Voice Think Fast 1.0▲127

    Our most capable voice agent is now available via API

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12. 12
    Resemble Clone▲321

    Clone your voice with a few minutes of audio data

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13. 13
    SpeechifyAI Simba Voice Agents▲161

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14. 14
    VoiceGenie▲204

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15. 15
    AI Voice Cloning▲182

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16. 16
    Audio Transcription API by Scale▲249

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17. 17
    AssemblyAI: Universal-3 Pro Streaming▲118

    The most accurate streaming speech model for voice agents.

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18. 18
    Microsoft AI (MAI) Voice-1▲120

    Highly expressive and natural speech generation model

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19. 19
    Text Reader AI▲158

    Free text-to-speech generator with realistic AI voices

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20. 20
    Voicely 2.0▲190

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21. 21
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22. 22
    AI Voice Cloning App▲141

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23. 23
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24. 24
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