
Cartesia
AI Voice API
Cartesia builds voice model infrastructure focused on real-time performance for conversational interfaces and AI voice products.
Price$5+ / month
Price position: below this category's displayed range.AI-powered voice technology platforms for speech-to-text, text-to-speech, voice cloning, and voice-based application development.

AI Voice API
Cartesia builds voice model infrastructure focused on real-time performance for conversational interfaces and AI voice products.
Price$5+ / month
Price position: below this category's displayed range.
AI Voice Agents
Hume provides voice and expression AI tooling for products that want more natural spoken interaction and emotionally aware interfaces.
PriceUsage-based
AI Music Generation
AI music composition platform that creates original soundtracks and background music for videos, games, and commercial projects.
Price$12.54 / month
Price position: above the category median.
AI Music Generation
AI music and vocal generation platform that creates complete songs with vocals, instruments, and lyrics from text prompts.
Price$10+ / month
Starting price: at the category median.
AI Voice Generation
Voice changing and synthesis platform for creators transforming voices in real time.
Price$6+ / month
Price position: below this category's displayed range.
Text-to-Speech Platforms
AI voice and virtual actor platform for creating video content with synthetic characters and realistic voiceovers.
Price$8.99 / month
Price position: below the category median.AI Agents & Sidekicks
Luka's Replika AI companion with Pro voice calls, AR, and advanced memory, pioneering AI friend category.
Price$19.99+ / month
Starting price: above the category median.
Conversational AI
Voice AI platform powering conversational interfaces for automotive, IoT, and customer service applications.
PriceUsage-based

AI Voice Agents
Voice AI for restaurants answering calls 24/7 with reservation booking, FAQ answers, and call routing.
Price$199 / month
Price position: above the category median.
AI Voice Generation
AI voice cloning technology for entertainment, creating synthetic speech that matches target voices precisely.
Price$89+ / month
Starting price: above the category median.
Text-to-Speech Platforms
Online text-to-speech generator with 1000+ AI voices supporting 50+ languages for content creation and voiceovers.
PriceUsage-based

Speech-to-Text Platforms
Speech-to-text platform with real-time and offline transcription APIs for call centers and meeting recordings.
PriceUsage-based
Authentication & Identity
Voice biometric authentication platform for contact centers and IVR.
PriceUsage-based

Speech-to-Text Platforms
Speech recognition technology for people with non-standard speech including those with cerebral palsy, Down syndrome, and ALS.
Price$50+ / month
Starting price: above the category median.
Text-to-Speech Platforms
Text-to-speech app converting any text into natural-sounding audio for reading documents, articles, and books.
Price$11.58+ / month
Starting price: above the category median.
AI Voice API
Real-time speech recognition platform with state-of-the-art accuracy for transcription and voice applications.
PriceUsage-based
Text-to-Speech
Open-source voice synthesis platform with high-quality voice cloning and multilingual text-to-speech generation.
Price$11 / month
Price position: above the category median.AI Coding Assistants
Voice-powered AI coding assistant for IDEs that lets developers code hands-free using natural speech commands.
Price$9.99+ / month
Starting price: at the category median.