# speech to speech apps

> 2 speech to speech models and apps on inference shell.

**URL:** https://inference.sh/apps/tag/speech-to-speech

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- [grok-voice](https://inference.sh/apps/xai/grok-voice.md) `xai/grok-voice`: $0.08/min session audio + $0.004/text input
- [ElevenLabs Voice Changer](https://inference.sh/apps/elevenlabs/voice-changer.md) `elevenlabs/voice-changer`: $0.12/min