Voice Technology companies

Rime Labs provides realtime voice AI infrastructure used by enterprise ML teams and AI-native companies to power realtime voice applications.

Cerence Inc. develops conversational AI for vehicles, creating voice-enabled experiences to enhance driving safety and enjoyment.

Cartesia builds real-time voice AI products, including text-to-speech and speech-to-text models, based on State Space Models and foundation model research.

ElevenLabs is an AI audio company that builds technology for speech synthesis, voice agents, sound effects, and multilingual content localization.

Aqua Voice builds voice input and AI dictation technology, training its own speech models and integrating with operating systems to provide fast, accurate speec…

ng-voice GmbH provides telco software for cloud-native voice solutions in 4G/5G networks and IoT.

Bland builds an enterprise voice AI platform for automating phone calls with real-time, human-sounding AI agents across multiple languages and industries.

Deepgram is a foundational AI company building voice-native models and speech recognition technology for enterprise and developer use.

Wispr Flow builds a voice dictation platform called Flow, designed to make speaking to devices more natural and preferable to typing.