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Voice AI research lab offering emotionally intelligent speech models and APIs for developers building empathic voice applications.
AI text-to-speech studio with 550+ voices in 72 languages for voiceovers, podcasts and audiobooks; free plan plus paid tiers.
Text-to-speech app turning PDFs, ebooks, emails and web articles into natural audio in 60+ languages on iOS and Android.
AI music generator that turns text prompts into royalty-free songs, melodies, and lyrics across genres.
AI audio platform for text-to-speech, voice cloning, dubbing and conversational voice agents in 70+ languages, with APIs for developers.
No public pricing
No public pricing
No public pricing
Free trial available
- ✦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
- ✦550+ AI voices in 72 languages
- ✦80+ emotion tags and tone controls
- ✦Podcast mode with multi-speaker dialogs
- ✦Audiobook narration with per-character voices
- ✦Document and URL import (PDF, DOCX, EPUB)
- ✦MP3/WAV/OGG downloads with commercial rights on Pro
- ✦Audio transcription and translation
- ✦Converts PDF, EPUB, DOCX, emails and web pages to speech
- ✦Best-in-class OCR including handwriting and scans
- ✦200+ natural voices with content-specific presets
- ✦60+ languages with auto-detection
- ✦Synchronized text highlighting and speed control
- ✦iOS, Android and Chrome extension
- ✦Text-to-music generation
- ✦Adjustable genre, mood, tempo, and instrumentation
- ✦Royalty-free downloadable tracks
- ✦Custom soundtrack tools
- ✦Credit-based generation
- ✦Lifelike AI voice generation
- ✦5,000+ voices in 70+ languages
- ✦ElevenAgents for customer experience
- ✦ElevenCreative for content creation
- ✦Secure APIs and SDKs
- ✦Enterprise plans
- →Building empathic voice assistants
- →Measuring emotional expression in speech
- →Running human evaluations of voice models
- →Adding emotional intelligence to apps
- →Voiceovers for YouTube, TikTok and ads
- →Producing podcasts
- →Narrating audiobooks
- →E-learning and presentation narration
- →Listening to articles and documents hands-free
- →Accessibility support for dyslexia, ADHD or low vision
- →Studying and multitasking by listening
- →Consuming ebooks and long reads as audio
- →Creating background music for videos
- →Producing original songs and soundscapes
- →Royalty-free tracks for content creators
- →Narrating audiobooks and podcasts
- →Localizing and dubbing video
- →Building voice-driven support agents
- →Adding TTS to apps via API