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Voice AI research lab offering emotionally intelligent speech models and APIs for developers building empathic voice applications.
AI tool that turns text descriptions into custom sound effects, with a large searchable library of pre-made effects.
Online text-to-speech converting text, URLs, PDFs and images into natural multilingual AI voice audio.
AI voice suite for TTS, voice cloning, podcasts, audiobooks and transcription with 900+ voices across 140+ languages.
Established text-to-speech app that reads documents, PDFs and webpages aloud in 90+ languages across Personal, Commercial and EDU plans.
No public pricing
Free trial available
Free trial available
No public pricing
- ✦Empathic, emotionally intelligent voice models
- ✦Human-feedback and evaluation APIs
- ✦Open-source models and datasets
- ✦Coverage of 50+ languages and dozens of emotions
- ✦Expression measurement and speech tooling
- ✦Text-to-sound-effect generation
- ✦AI voice cloning
- ✦Video-to-sound-effect matching
- ✦AI music and lyrics generation
- ✦Text-to-speech tool
- ✦Searchable library of pre-made sound effects
- ✦Text, URL, PDF and image to speech
- ✦Large multilingual AI voice library
- ✦Transcription and image translation
- ✦Voice cloning and speech-to-speech
- ✦Two-speaker AI podcast studio
- ✦Commercial-use audio downloads
- ✦Text-to-speech with 900+ voices, 140+ languages
- ✦Voice cloning and voice design
- ✦AI podcast, audiobook and music generation
- ✦Speech-to-text and MP3-to-text transcription
- ✦Vocal remover and audio tools
- ✦AI text-to-speech in 90+ languages
- ✦Reads PDFs, docs, webpages and scanned books
- ✦Voice cloning and prompt-based voice design
- ✦Study tools: AI podcast, recap, chat, quizzes
- ✦Web app, mobile apps and Chrome extension
- →Building empathic voice assistants
- →Measuring emotional expression in speech
- →Running human evaluations of voice models
- →Adding emotional intelligence to apps
- →Generating a custom sound effect for a video or game
- →Finding existing sound effects for content creation
- →Adding synced sound effects to AI-generated video
- →Creating voice or speech audio from text
- →Producing audiobooks and podcasts
- →Creating video voiceovers
- →Turning documents into audio
- →Making multilingual audio content
- →Create voiceovers for videos and content
- →Clone or design custom voices
- →Transcribe audio and produce podcasts
- →Listening to documents and ebooks
- →Creating commercial voiceovers
- →Accessibility for dyslexia and vision needs
- →Classroom and EDU accessibility