@jack

no state is the best state

primal.net/jack
Joined March 2006
  • Tweets31K
  • Following3
  • Followers12.5M
3KMedia
We reject: kings, presidents, and voting. We believe in: rough consensus and running code. —David Clark, 1992
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Gloopies have landed in buzz! block/buzz-app on github to try the beta
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jack retweeted
Spiral
@spiral_xyz1h
Spiral’s @moneyball is speaking today at AGNTCon + MCPcon in San Jose about @goose_oss’s evolution into an open-source agentic SDK. 10:35AM in room 230C
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bitchat 🇫🇷
Raphael Grably
@GrablyR9h
L’application de messagerie BitChat, chiffrée et indépendante du réseau mobile, est désormais numéro 1 sur l’App Store dans la catégorie « réseaux sociaux ». Et dans le top 10 global.
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Cash App
@CashAppOct 20
“Do you have it in black?” We anticipated this. Black Wand + Mini Card. Available now in the app.
Two black-and-silver keychains called Cash App Tags (tap-to-pay devices) hang against a starry night-sky background. On the left, a gunmetal clasp holds a curb chain ending in a black mini card-shaped charm with an embossed chip and number, plus a small silver coin charm with a dollar sign (the Cash App Logo). On the right, a glossy black star-topped wand with a blue gem at its center hangs from silver rings, a swivel clip, and a matching dollar-sign Cash App Logo coin charm.

ALT Two black-and-silver keychains called Cash App Tags (tap-to-pay devices) hang against a starry night-sky background. On the left, a gunmetal clasp holds a curb chain ending in a black mini card-shaped charm with an embossed chip and number, plus a small silver coin charm with a dollar sign (the Cash App Logo). On the right, a glossy black star-topped wand with a blue gem at its center hangs from silver rings, a swivel clip, and a matching dollar-sign Cash App Logo coin charm.

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Made to match the designer uniform. All-black @CashApp Tags. Out today.
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back in black
Cash App
@CashAppOct 20
“Do you have it in black?” We anticipated this. Black Wand + Mini Card. Available now in the app.
Two black-and-silver keychains called Cash App Tags (tap-to-pay devices) hang against a starry night-sky background. On the left, a gunmetal clasp holds a curb chain ending in a black mini card-shaped charm with an embossed chip and number, plus a small silver coin charm with a dollar sign (the Cash App Logo). On the right, a glossy black star-topped wand with a blue gem at its center hangs from silver rings, a swivel clip, and a matching dollar-sign Cash App Logo coin charm.

ALT Two black-and-silver keychains called Cash App Tags (tap-to-pay devices) hang against a starry night-sky background. On the left, a gunmetal clasp holds a curb chain ending in a black mini card-shaped charm with an embossed chip and number, plus a small silver coin charm with a dollar sign (the Cash App Logo). On the right, a glossy black star-topped wand with a blue gem at its center hangs from silver rings, a swivel clip, and a matching dollar-sign Cash App Logo coin charm.

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. @BitcoinatBlock has the best swag. Few goodies from ComplexCon Lightning Lake. block.xyz/bitcoin/lake
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buzz at AGNTCon
Buzz
@buzzdotxyzOct 19
we’re leaving the group chat for AGNTCon + MCPCon 🐝 find the Buzz crew Thursday, Oct 22: 9:45am — Brad’s keynote 10:35am — breakout 1:15pm — demo theater 2:20pm — workshop come hang. join the buzz crew events.linuxfoundation.org/a…

Schedule | AGNTCon + MCPCon North America: The AI Agents Conference

October 22-23, 2026 | San Jose, California Times shown in PDT (UTC-7). Seating is first come, first served. IMPORTANT NOTE: Timing of sessions and room locations are subject to change.

events.linuxfoundation.org
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Turns out the future does have flying cars
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NEW: @Square unveiled an AI ordering screen you can talk to it about the menu. Square Kiosk runs a voice layer that knows each restaurant's menu so guests can order the way they'd talk to staff. -Answers allergy and vegetarian questions
-Suggests add-ons based on what's popular
-Handles modifications and substitutions
-Wakes up as guests walk toward it
-Uses three directional mics to cut noise
 Priced at $1,999.
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Kiosk pairs super slick, best in class hardware + super intuitive software + really really good voice experience. Reminds me of my 🍎 days, but better… (this is why I came to @blocks!)
Thomas Templeton
@TempletonThomasOct 14
we made a kiosk. we made it really smart. you can talk to it if you want. and it looks pretty good too.  squ.re/kiosk
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We are releasing Ultramarine 1 Flash, a frontier-class model built for knowledge work. It is open-source and achieves similar performance to Fable 5, while being 60x cheaper. It was post-trained by a team of 5 for ~$300k all-in. Available on API now, with weights releasing in 2 weeks.
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here's a video that shows the power of intelligence + voice in ordering
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jack retweeted
ST
@seyitaylorOct 14
recreating Japan from first principles.
OBJ
@owenbjenningsOct 14
introducing . . . [ SQUARE KIOSK ] massive display, outrageous industrial design, integrated payments, and a DEEP intelligence layer truly a beautiful piece of hardware! of course, something only @Square is capable of ONWARD -----> so proud of the team for this one
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This thing is stunning. Square always makes gorgeous hardware. I firmly believe the future of physical retail and restaurants will offer customers a hybrid experience — both a Kiosk like this, as well as a person. Best of both worlds.
Square
@SquareOct 14
Meet the new Square Kiosk, smarter self-service for a faster rush. Guests can browse by touch, ask menu questions by voice, and order on a 21.5-inch display built for busy restaurants. It’s self-service, reimagined. Learn more: squ.re/kiosk
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jack retweeted
Buzz
@buzzdotxyzOct 14
More room for your people. We’ve lifted the limit on how many communities you can create in Buzz. Start one for your team, your side project, or that thing you could talk about for hours.
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What an absolute pleasure it was to work alongside an incredibly talented multidisciplinary team to bring this product to market. Let's revolutionize self-ordering.
Square
@SquareOct 14
Meet the new Square Kiosk, smarter self-service for a faster rush. Guests can browse by touch, ask menu questions by voice, and order on a 21.5-inch display built for busy restaurants. It’s self-service, reimagined. Learn more: squ.re/kiosk
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jack retweeted
Square
@SquareOct 14
Meet the new Square Kiosk, smarter self-service for a faster rush. Guests can browse by touch, ask menu questions by voice, and order on a 21.5-inch display built for busy restaurants. It’s self-service, reimagined. Learn more: squ.re/kiosk
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jack retweeted
Square
@SquareOct 14

The False Choice: How QSRs Can Stop Trading Hospitality for Efficiency

Article · @Square
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