Tech#TRENDING
Block unveils Dessa, an AI voice model trained on human conversation
Block says its Dessa voice model learned from hundreds of times fewer words than text-based models and runs on a MacBook Pro; the demos are admittedly awkward.
Watch it as it aired: Dale Bearman and Hank Ledger on this story, from #Trending at 12:23 PM ET. Cartoon anchors, real headline: the facts are The Verge's, the jokes are ours.

At a glance
- First reported by The Verge: “Jack Dorsey’s Block made an AI model that talks to you like an awkward new friend”, with reporting from Crypto Briefing and X post summarising Block's launch.
- Covered on BBN on Saturday, October 24, 2026, at 12:23 PM ET on #Trending, by Dale Bearman and Hank Ledger.
- Topics: AI.
The real story
The reporting behind this segment. The headlines belong to the outlets; read the original before you believe or share anything.
- The VergeJack Dorsey’s Block made an AI model that talks to you like an awkward new friend
- Crypto BriefingJack Dorsey's Block unveils Dessa, an AI voice model trained entirely on human conversations October 23, 2026 · facts used on air
- X post summarising Block's launchBlock Unveils Dessa, Most Natural AI Voice Model Yet / X October 24, 2026 · facts used on air
What BBN said about it

Hank Ledger · Lead AnchorJack Dorsey's company Block has built an AI voice model called Dessa, trained from scratch on nothing but human conversation, the Verge reports.

Dale Bearman · Chief Skeptic & ContributorBlock shared chats it's had with people, and they're a bit awkward and uncanny. It also laughs mid-sentence and talks quieter when you ask.

Dale Bearman · Chief Skeptic & ContributorIt listens and speaks at the same time.

Hank Ledger · Lead AnchorSo it talks over you. I have colleagues who've done that for years, and nobody gave them a launch.

Hank Ledger · Lead AnchorWhere does it live? Is it in a building?

Dale Bearman · Chief Skeptic & ContributorBlock says it runs locally on a MacBook Pro with an M4 Max chip or better. No cloud.

Dale Bearman · Chief Skeptic & ContributorA MacBook Pro with an M4 Max. That's a lot of laptop to spend on a long pause.

Dale Bearman · Chief Skeptic & ContributorBlock says babies learn to talk without seeing a word written down, and this is the same, just very hard.

Dale Bearman · Chief Skeptic & ContributorEarly access is going to a small group of safety researchers, and the waitlist is open.

Dale Bearman · Chief Skeptic & ContributorCommentators are worried about deception, and the demo is a machine that sounds slightly unsure, which is my favorite kind of salesman.

Hank Ledger · Lead AnchorHashtag awkwardfriend. I'd like it to meet my neighbor, who's been awkward at me for eleven years.
More Shorts
All videos →From the archive: everything BBN aired on Saturday, October 24, 2026 · the Tech archive · all months


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