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Whispp

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Real-time on-device voice-conversion AI that restores natural speech for people with voice conditions and enables discreet whispered calls.

What it does

Whispp is a real-time, on-device voice-reconstruction AI originally built as assistive technology for people with voice conditions or severe stuttering, converting whispers or impaired speech into the user's own natural-sounding voice with under 100ms latency. It is available as mobile and desktop apps and can be licensed via SDK or API for other products.

Core features

Real-time whisper-to-voice conversion under 100ms latency
Preserves the speaker's own voice identity and accent
Works across languages
Mobile app for assistive and private calls
Desktop virtual-microphone app for conferencing platforms
Android and Windows SDKs, plus an API for telephony integration

Best for

Restoring natural speech for people with voice conditions or severe stuttering
Making discreet whispered phone calls in public or private settings
Improving speech clarity in noisy environments
Licensing voice-conversion technology into third-party hardware or software