Dessa AI

What It Does

Dessa AI is an independent voice studio offering two core capabilities: live voice chat conversations and text-to-speech generation with downloadable audio. The platform enables users to engage in natural spoken dialogue through their browser or convert written scripts into professional voice recordings using selectable AI voices.

Who It's For

Dessa AI serves language learners practicing speaking skills, professionals rehearsing interviews, content creators producing narration, and anyone needing conversational AI or scripted voice output. The service suits both casual users exploring interactive dialogue and creators building audio content for projects.

Key Features & Capabilities

• Live Talk: Real-time voice conversations with AI using GPT-Live-1, supporting casual chat, language tutoring, mock interviews, storytelling, and custom modes • Text to Speech: Convert scripts into downloadable WAV files using HeyGen voices with character limits up to 5,000 depending on plan • Multiple Voices: Choose from 19+ voice options including Marin, Quartz, Ripple, Vesper, Willow, and others • Multi-language Support: Automatic language matching or manual selection for English, Chinese, Japanese, Korean, French, German, Spanish, and Portuguese • Live Captions: Real-time transcription during voice conversations • Downloadable Transcripts: Save conversation records as text after live sessions • Session Controls: Mute microphone, monitor credit usage, and end calls manually

Typical Workflows

Language learners select tutor mode, set a topic, and practice speaking with immediate feedback. Interview candidates use interview mode to rehearse answers and review transcripts for improvement. Content creators paste scripts, select voices, generate audio, and download WAV files for use in videos, podcasts, or presentations.

Pricing & Integration

The service operates on a credit-based system with three tiers: Starter (660 credits/month), Pro (2,000 credits/month), and Max (4,100 credits/month). Live Talk costs 10 credits per minute; text-to-speech costs 1 credit per 160 characters. All features are browser-based with no mobile app, API, or downloadable model access. Note: This is an independent service not affiliated with Block's Dessa research project, despite sharing the name.