Ultravox
Seattle, US · 1 known investors
Ultravox builds a voice AI platform that enables real-time conversational AI through a purpose-built architecture for spoken interaction, serving teams looking to integrate voice capabilities into their applications.
AI & Machine LearningDeveloper ToolsEnterprise Software
Founders & leadership
Investors · 1
Competitors · 9
by search overlapElevenLabs49 shared keywordsElevenLabs is an AI research and product company that builds voice generation and audio processing platforms for creating human-like voice interactions with technology. The company serves individuals with accessibility needs, nonprofits, and general users across healthcare, education, and culture.
Speechify29 shared keywordsSpeechify is a text-to-speech application that converts written content—including textbooks, PDFs, emails, and web pages—into audio for users to listen to. The platform serves students and professionals with reading difficulties, particularly those with dyslexia and ADHD, enabling them to access educational and professional materials through audio.
Fish Audio28 shared keywordsFish Audio provides AI voice generation and cloning software that creates studio-quality synthetic voices with emotional control and multi-language support. The platform serves creators, developers, and enterprises with tools for video narration, audiobooks, voice agents, and real-time applications.
Hugging Face27 shared keywordsHugging Face is a collaboration platform that hosts and provides access to machine learning models, datasets, and applications. It offers both open-source tools for the ML community and paid compute and enterprise solutions for teams building AI applications.
Voiceflow Black25 shared keywordsVoiceflow provides a platform for building AI agents that handle customer interactions, starting with customer support. The company serves businesses looking to deploy conversational AI across customer-facing channels.
WellSaid19 shared keywordsWellSaid is an AI voice generator and text-to-speech studio offering 120+ voices modeled on licensed recordings by real voice actors, across multiple accents, languages, and styles. It serves brands and content teams for uses such as training, video production, and app integrations, with team collaboration, pronunciation libraries, and a developer API.
MiniMax18 shared keywordsMiniMax is a general AI company that develops proprietary multimodal foundation models handling text, audio, image, video, and music, with capabilities in code generation, agents, and long-context processing. It offers AI-native products such as MiniMax Code, MiniMax Hub, MiniMax Audio, and Talkie, along with an open platform for enterprises and developers.
Retell AI18 shared keywordsRetell AI builds an enterprise-grade voice AI platform that handles phone calls for industries including healthcare, delivery, and insurance. The platform enables businesses to automate customer-facing voice interactions.
Voicemod17 shared keywordsVoicemod offers a real-time AI voice changer and soundboard that lets users modify their voice and play sound effects in voice apps like Discord and in-game voice chats. It targets gamers and streamers with 200+ AI voices, custom voice creation via Voicelab, sound recording tools, and a community library of voices and sound memes.
Companies competing with Ultravox for the same Google search keywords, organic and paid, via search-intersection analysis.
Frequently asked questions
- What does Ultravox do?
- Ultravox builds a voice AI platform that enables real-time conversational AI through a purpose-built architecture for spoken interaction, serving teams looking to integrate voice capabilities into their applications.
- Who founded Ultravox?
- Ultravox was founded by Zach Koch, Zhongqiang Huang.
- Who are Ultravox's investors?
- Ultravox's investors include Madrona Venture Group.
- Where is Ultravox headquartered?
- Ultravox is headquartered in Seattle, US.