Dessa AI Voice Studio for Live Chat and Text to Speech

Dessa AI is an independent voice studio focused on live microphone conversations and text to speech generation. The site highlights a live talk tool for speaking with the system in real time, plus speech output that can be downloaded as WAV audio. It also includes sample research recordings from Block, transcript details, plan tiers, credit-based pricing, usage limits, and provider information. The homepage explains that the service is separate from Block's research project and uses OpenAI GPT-Live-1 for live talk and HeyGen for text to speech.

Added: 2026-10-25 · Updated: 2026-10-25