← Today's brief

Models · Updated 24 Oct, 01:02 am IST

Block unveils Dessa, a speech-to-speech AI model trained on human conversations

Image: The Verge AI

Why it matters for readers: You can listen to the demos to judge how close current models are to sounding like real human conversation.

  • Block announced an AI model called Dessa that is trained "from scratch on nothing but human conversation,"1
  • Block shared demonstration clips showing Dessa in voice conversations and a guessing-game video, with some awkward or uncanny moments.1
  • The Dessa website describes it as a "true speech-to-speech model" that can run locally on a MacBook Pro M4 Max or better.1
  • Dessa lead Ragavan Thurairatnam shared example conversations, and the team said the project was motivated by curiosity and fun.1

Get a brief like this every morning

Uzha reads hundreds of sources and gives you the stories that matter for your work, with every source linked. Free.

Get started