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2026-10-23 20:24:21 UTC

TFTC on Nostr: Block just announced Dessa, a full-duplex AI voice model trained entirely on human ...

Block just announced Dessa, a full-duplex AI voice model trained entirely on human speech.

No text, no pretrained models. It learned to hold real-time conversations just by listening.

Block says it's the first AI you can have a live conversation with that was trained only from human speech.

Now inviting AI safety researchers to explore what it can and can't do.