Alternatives

Products that do what Amazon Nova Sonic does

AI That Hears How You Speak

1
Cartesia Sonic▲148
Sonic is the fastest human-like voice API.
2024
2
Speech-to-Text API by Deepgram Nova▲110
Next-Gen Speech-to-Text with Unmatched Performance
2023
3
Nova Act by Amazon▲136
An AI agent platform on AWS for building reliable agents
Dec 2025
4
Voxtral▲201
Frontier open source speech understanding models
2025
5
Async Voice AI▲248
High-quality text-to-speech, designed for developers
2025
6
Microsoft AI (MAI) Voice-1▲120
Highly expressive and natural speech generation model
2025
7
SoundVerse AI▲117
The ultimate AI copilot for audio and music creators
2023
8
Resemble Clone▲321
Clone your voice with a few minutes of audio data
2020
9
Amazon Nova▲162
Amazon's new generation of foundation models
2024
10
Hush▲191
Open-source noise suppression for voice AI agents
Jun 2026
11
PlayHT-Turbo▲148
The fastest generative AI Text-to-Speech API
2023
12
Neura▲225
Turn your voice notes into powerful AI-enhanced content.
2025
13
Ascenscia▲106
AI voice assistant built specifically for scientific labs
2024
14
Parrot Speech-to-text API▲194
Fast, accurate STT for production-grade voice agents
May 2026
15
Spotify’s AI Voice Translation Pilot▲208
Listen to your favorite podcasters in your native language
2023
16
Project Shasta from Adobe▲202
AI-powered audio recording and editing on the web
2021
17
Whisper by OpenAI▲182
A neural net for speech recognition
2022
18
LightLayer▲94
Review code 5x faster with your voice
2025
19
Vocao.ai▲178
Speak naturally with AI to boost your language fluency
2025
20
Simulate by Future AGI▲236
The voice AI auto-testing loop to simulate, evaluate & ship
2025
21
AssemblyAI: Universal-3 Pro Streaming▲118
The most accurate streaming speech model for voice agents.
Mar 2026
22
Synthflow▲149
Create human-like AI voice agents with no-code
2024
23
Voila▲141
Open-source AI for real-time, expressive voice role-play
2025
24
Xound▲150
AI for perfect sound: clear audio & vocal pitch for creators
2023

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