Companies in the category 'Text-to-Speech'
These are companies that provide open source tools for converting written text into spoken audio.
Open-weight TTS AI for realistic dialogue
Nari Labs develops open-weight text-to-speech AI models designed to generate ultra-realistic dialogue in a single pass. Its flagship model, Dia, supports customizable speaker tones, emotional inflections, nonverbal cues, and voice cloning from reference audio.
Conversational AI voice companions
Sesame is a conversational AI company building voice companions and lightweight smart eyewear designed to enable natural, emotionally resonant interactions. Its Conversational Speech Model (CSM) generates speech directly from text and audio context, capturing tone, rhythm, and emotion for lifelike dialogue.
AI text-to-speech and voice cloning platform
Fish Audio develops AI-powered text-to-speech and voice cloning technology that provides realistic voice synthesis with multilingual support and emotional control. The platform offers both consumer and enterprise solutions for creating personalized voice agents and audio content.
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