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Jeff Gentry

@geoffjentry.bsky.social
1.1K followers 349 following 2.3K posts

Noted curmudgeon. Software, biotech, food & drink. All opinions my own, no one else wants them anyways.

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Reposted by Jeff Gentry
Dan Kaszeta FRHistS @dankaszeta.bsky.social · 9h
Ping @nuclearanthro.bsky.social
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Matt Novak @paleofuture.bsky.social · 21h
The White House accord on AI that was signed by all the big tech oligarchs today misspells United States as “Unites States.”
Document signed by Trump, Sundar Pichai
Google
Dario Amodei
Anthropic
Mark Zuckerberg
Meta

Greg Brockman
OpenAl

Elon Musk
XAI

Jensen Huang
nvidia “Unites States”
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James @gravitysra1nbow.bsky.social · 29/09/2026
Do we seriously have to do Maoist newspeak every single time an 80 year old posts his idiotic ideas on the internet. It has been AI since before I was even born. Can literally anyone have a shred of dignity.
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Jeff Gentry @geoffjentry.bsky.social · 29/09/2026
Nightmare fuel
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Jeff Gentry @geoffjentry.bsky.social · 27/09/2026
Modern generations can't understand "RISC is good" #hackers
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Jeff Gentry @geoffjentry.bsky.social · 26/09/2026
Claude's take on some other genAI handiwork: "Short version: the slop is real and large." Game recognizes game, Claude.
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Jeff Gentry @geoffjentry.bsky.social · 26/09/2026
"We need an architecture that can scale!" "Dude, your largest table is less than a million rows"
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Jeff Gentry @geoffjentry.bsky.social · 26/09/2026
If the first word out of your mouth after saying “I’m VERY open minded” is “but”, have I got news for you
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Jeff Gentry @geoffjentry.bsky.social · 25/09/2026
I'm sorry, but in the Boy Scouts I was taught to Be Prepared. And thus I always have a water bottle stashed in my bag because who knows that that day is gonna look like. And besides, this is also a dumb take for all the reasons everyone else is dunking on it.
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Dave Infante @dinfontay.com · 25/09/2026
when somebody orders a shot of malört
Erica, 40, Republican, Latino, customer service Bad.
Pam, 66, Republican, white, retired Amoral.
Becky, 51, Democrat, white, retail Disgusting.
Robert S., 52, Republican, Latino, human resources Two words: morally corrupt.
Hitesh, 57, Republican, Asian, looking for work Disgusting.
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Jeff Gentry @geoffjentry.bsky.social · 23/09/2026
TFW one of your "instant ear worm" songs shows up on shuffle mode. I know what I'll be listening to 300x the next few days!
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Jeff Gentry @geoffjentry.bsky.social · 22/09/2026
Opus 5.5 comes out, advertised as having Fable's biosecurity guards. No problem, Fable has been AOK for a couple of months now. Switch from Fable to Opus, give it the same prompt I'd been using on Fable all morning, gets flagged. Oh well, great job gang.
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Jeff Gentry @geoffjentry.bsky.social · 22/09/2026
At the Wilbur for the first of two diff shows this week. Just realized our seats tonight are directly next to fridays seats. Will feel just like home!
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Liz Fong-Jones (方禮真) @lizthegrey.com · 17/09/2026
this why I laugh any time people ask me "won't slop be insecure" my sibling in christ, where do you think they learned to code insecurely from
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Jeff Gentry @geoffjentry.bsky.social · 16/09/2026
Was proud of myself for remembering 2 of the 3 Very Important Showerthoughts I Should Do Today as usually it's 0 of N. Was going to post about that mild victory, which then triggered a memory of what the 3rd was. Pretty sure this is one of the prophesied signs of the apocalypse, but I'll take it!
static.klipy.com
Everything's Coming Up Milhouse!
ALT: Everything's Coming Up Milhouse!
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Camille Fournier @skamille.themanagerswrath.com · 16/09/2026
Interesting post
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Cyberdelia NYC @cyberdelianyc.com · 15/09/2026
September 15, 1995. Happy 31-year.🎂😎 #hackers #hackersmovie #hackersday #hacktheplanet #onthisday
Collage image featuring the magazine cover of 2600: The Hacker Quarterly Fall 1995 issue. Artwork is illustration of a web browser screen for oblivion.net and the main body is filled with a drawing of apes in an audience holding bats talking to each other and watching a stage or film performance with various scenes like a character holding a gun to the head of a woman while someone in background films with a camcorder; a bulldozer in a field with a telecom tower. Collage image magazine page of 2600: The Hacker Quarterly Fall 1995 issue. Movie review of Hackers (1995) titled Baby... you're Elite. Faint background picture of the cast of the film. Illustrated dithered artwork from cover of magazine in black and white is the surrounding background. Cutout page of 2600: The Hacker Quarterly Fall 1995 magazine issue. Movie review of Hackers (1995) text continues. Some film stills embedded at center including Angelina Jolie (Acid Burn), Fisher Stevens (The Plague) and Jonny Lee Miller (Zero Cool).
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Stephen Turner @stephenturner.us · 10/09/2026
New definition of "zero-shot" in AI: when a single prompt chews through an entire session limit before getting responding and returns nothing. #astra #fable
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Jeff Gentry @geoffjentry.bsky.social · 10/09/2026
@marchurboston.bsky.social Had a feeling this was in the works. Paul Revere was sold apparently: www.instagram.com/p/DdHcAPQIAYy/
instagram.com
Instagram
Create an account or log in to Instagram - Share what you're into with the people who get you.
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Alex Rubinsteyn @alexr.bsky.social · 09/09/2026
Review/fix cycles with Opus 5 is just an infinite loop of "The most interesting failure was mine" until you give up and switch to a different model
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Camille Fournier @skamille.themanagerswrath.com · 09/09/2026
Is GitHub stacked PRs just abandonware?
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Jeff Gentry @geoffjentry.bsky.social · 09/09/2026
New to me phish attempt: yahoo fantasy football draft report card for a league I'm not in. First thought "WTF? did I register for something by accident?". Second thought: "lol, yeah that's not a real sender email address"
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philpax @philpax.me · 06/09/2026
mildly concerning that this is how Astra talks to its subagents, and that the subagents (which are Luna!) understand
Main measured exactlegacy prepared698rows: all397 endingtool have finalim_end label-100; other301 finalim_endtrained; toolboundaryviolations. read-only command matchedtail12tokens '</tool_response>' counts agreesrawendingcensus. No trainerfix indicated. Repairedpreprocessrunningnow. Please durableaudit alltool envelopes including finalim_end and ensure assistantendingsremaintrained, no suppresswarning/configchange. E179docmain owns.
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Ben Guilfoy @bkguilfoy.bsky.social · 07/09/2026
It has arrived. My girlfriend said, "Please never wear this."
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Jeff Gentry @geoffjentry.bsky.social · 06/09/2026
Making a knockoff of BOTW/TOTK and changing up the controls is a choice
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JD Long @jdlong.cerebralmastication.com · 06/09/2026
I had my agent write a summary of why shell was not robust and how we fixed it. You can paste this into your agent and just tell it "I read what you have done for other people, please bring some of this into my life. thank you"
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Jeff Gentry @geoffjentry.bsky.social · 05/09/2026
Always a sad Saturday when the local peach vendor has reached the point of its transition to local apple vendor when their stand is majority apples. #winteriscoming
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Jeff Gentry @geoffjentry.bsky.social · 05/09/2026
next step - a maze of twisty passages, all alike
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Jeff Gentry @geoffjentry.bsky.social · 04/09/2026
Today is the day I learned that RFC 8174 exists, and thus is also the day I learned that RFC 2119 keywords MUST be used in uppercase letters
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Pekka Lund @pekka.bsky.social · 04/09/2026
As is CritPt but there Astra leads with Sol. We seem to be very close to the point where humans aren't capable of benchmarking models reliably anymore.
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Matt Keeter @mattkeeter.com · 03/09/2026
"text elemental" is my new favorite epithet for LLMs
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Jeff Gentry @geoffjentry.bsky.social · 03/09/2026
"Computer science is no more about computers than astronomy is about telescopes" - Dijkstra
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Jason Kirk @jasonkirk.fyi · 03/09/2026
Average Kool Keith lyric
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Jeff Gentry @geoffjentry.bsky.social · 02/09/2026
A thing I've noticed over time. I've become even less likely to bother correcting my typos and other obvious errors, to help signal that a dumb meatball authored the material and not a droid. Tho it is just a matter of time before the bots start using l33tsp3@k I suppose
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Jeff Gentry @geoffjentry.bsky.social · 02/09/2026
"Mammas ... don't let your CLAUDE.mds grow up to have unit tests ...."
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Albert Vilella, PhD. @albertvilella.bsky.social · 02/09/2026
#VibeCoding
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Jeff Gentry @geoffjentry.bsky.social · 01/09/2026
Dear PMs: putting a modal popup displaying a NPS request and requiring me to answer is unlikely to give you the result you're looking for.
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Jeff Gentry @geoffjentry.bsky.social · 31/08/2026
"This is the answer, and it's a remarkably tight fit. Let me verify this rather than trusting memory" Which is it, Claude?
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The Onion @theonion.com · 29/08/2026
Red Sox Fan Throws Back Son Who Caught Yankees Home Run
Red Sox Fan Throws Back Son Who Caught Yankees Home Run
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ArtButMakeItSports @artbutmakeitsports.bsky.social · 29/08/2026
The Garden of Earthly Delights (detail), by Hieronymus Bosch, 1480-1505
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Jeff Gentry @geoffjentry.bsky.social · 29/08/2026
I thought the NH political ads we're forced to endure on Boston TV were bad. Then I got treated to the Texas & NC ads while watching the UNC/TCU game, and hooboy I could feel my brains leaking out of my head due to the stupidity of some of them
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Jeff Gentry @geoffjentry.bsky.social · 28/08/2026
It's Lake Epstein and Canada will get used to it
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Alejandra Caraballo @esqueer.net · 26/08/2026
I think every major company is looking at open weight AI models and realizing they can just bring them in house with an internal engineering team and cut out the frontier model companies to save money. They have more control and privacy. I really don't see frontier labs surviving this.
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Jeff Gentry @geoffjentry.bsky.social · 23/08/2026
Presumably my last time at O’Briens. At least it involved Tree!
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Brendel @brendelbored.bsky.social · 22/08/2026
I get that there’s something genuinely rewarding about getting super into food and wine and noticing the subtle interplay of tastes and textures but there’s also something genuinely rewarding about getting fucked up at Olive Garden so there’s lots of beauty in the world if you are willing to look
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Jeff Gentry @geoffjentry.bsky.social · 21/08/2026
Me, to claude: "what's the status?" Claude, to me: "Nothing needs you"
static.klipy.com
Terminator Terminator Robot
ALT: Terminator Terminator Robot
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Ethan Mollick @emollick.bsky.social · 21/08/2026
Even when LLMs write well, the lack of variety in style is crippling. Reading the same prose in your instructions & social media & advertisements & software & PowerPoint eventually makes one queasy. Prompting & temperature only gets you so far. Real variation is needed (and under-researched)
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Thomas Ptacek @sockpuppet.org · 20/08/2026
I wrote a thingy. sockpuppet.org/blog/2026/08...
sockpuppet.org
Stop Making TUIs
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Jeff Gentry @geoffjentry.bsky.social · 20/08/2026
it's the time of year when politicians & their minions think it's totally cool to spam people via text message.
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Erin McAuley @science-goblin.bsky.social · 19/08/2026
"that un-fucks this PR" uhhh Claude, where did you learn that vocabulary
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