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Dan Cross

@dancrossnyc.bsky.social
572 followers 116 following 161 posts

Engineer at Oxide Computer Company. Xoogler, Marine. Software, hardware, and math. he/him

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Reposted by Dan Cross
Matt Henderson @matthen.com · 13/09/2026
Approximating the Lorenz attractor with a chaotic leaky water wheel. The orange dot is the centre of mass of the water. It traces (a projection of) the familiar attractor as the wheel spins seemingly randomly left and right.
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James Grimmelmann @jtlg.bsky.social · 13/09/2026
Speaking broadly, pure mathematics has consistently been appreciative of its connection to the humanities. Elegance, intuition, creativity versus computation, philosophical underpinnings, the sociology of collaboration—this is how they talk to each other. The scorn is mostly coming from elsewhere.
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Dan Cross @dancrossnyc.bsky.social · 12/09/2026
Nevermind that the whole concept of gender-segregated chess is mind-numbingly ridiculous.
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Jack Stilgoe @jackstilgoe.bsky.social · 07/09/2026
A brilliant @philipcball.bsky.social review, with a sensitive discussion of how hard it is to talk honestly about Hawking www.theguardian.com/books/2026/s...
theguardian.com
Hawking by Graham Farmelo review – the dark side of genius
A biography of the physicist recognises his achievements, but also reveals the selfish narcissist underneath
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Mark 🗿🗻🥾⛷️ @hairybadgeridfk.bsky.social · 15/08/2026
White privilege. The concept is simple. It doesn't mean that white people have easy lives. It means that the barriers present for non-white people are not applicable for us. It means that after every negative interaction we aren't left wondering if it's due to the color of our skin.
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raventerp1.bsky.social @raventerp1.bsky.social · 03/07/2026
1861.
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Mikel 🇺🇦 @mikelking.com · 02/07/2026
When stupidity is considered patriotism, it is unsafe to be intelligent. ~ Issac Asimov #ThoughtfulThursday
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Dan Cross @dancrossnyc.bsky.social · 21/06/2026
So.... Trump's version of burning the Reichstag is, what, someone pissing in the reflecting pool?
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Ian Coldwater 🧊🚫 @lookitup.baby · 14/06/2026
This is the way.
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Nick Rempel @nrempel.com · 06/06/2026
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Kevin Kulp @kevinkulp.bsky.social · 06/06/2026
If you know Boston, you’ll appreciate this. A perfect Storrowing! (Photo from reddit - www.reddit.com/r/boston/s/R...)
A Ryder truck with the entire roof peeled away by a low bridge on Storrow Drive in Boston.
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Dare Obasanjo @carnage4life.bsky.social · 07/06/2026
While this sounds like a dumb question, figuring out your long term story around local LLMs as AI token prices rise isn’t.
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Chris Murphy @chrismurphyct.bsky.social · 02/06/2026
The heart of our constitutional crisis in one exchange between me and Sec. Mullin. When asked a simple question - if he will obey court orders - he says he will not because some court orders are "politicized". That's not how democracy works. And that's why we are in a crisis.
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Dare Obasanjo @carnage4life.bsky.social · 29/05/2026
If you’re wondering how much AI vendors have been subsidizing tokens, here’s what a GitHub Copilot user would have been charged for their current usage under the usage based billing model going live next month.
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Michael D. Green, PhD @michaeldgreen.phd · 28/05/2026
President of MIT not mincing words today in @statnews.com www.statnews.com/2026/05/27/s...
So let me say it as clearly as I can: Without basic scientific research, supported by the kind of farsighted public investment that allows large-scale, undirected, curiosity-driven inquiry, the scientific pipeline will run dry.
In daily life, people may not feel the effects right away, or even in 10 years. But we will feel it. And when someone we love needs therapies that could have emerged but didn't or when other countries now
investing in science can launch new science-based industries or run their societies on vast resources of fusion energy or reap the benefits of quantum computing power or advanced medical breakthroughs, America will wish it sustained its leadership in scientific research here and now.
Sally Kornbluth is the president of MIT.
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Alex Elizabeth Byrne McMillan @undeniablyalex.bsky.social · 23/05/2026
YOU’RE LISTENING TO SISYPHUS FM, THE HOME OF NON-STOP ROCK
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Dare Obasanjo @carnage4life.bsky.social · 12/05/2026
AI saves you time by helping you write emails. You can now use that time saved to catch up on the long AI slop emails you’re now receiving from everyone else.
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Viv (she/her/ia) 🍉 @me.vivianchandra.com · 22/03/2026
Snort #groanUp
Two women are at a table. The one on the left says "this butter is delicious", the one on the right says "actually, it's ghee" to which the on the left replies "ah, thanks for clarifying"
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Adam Serwer @adamserwer.bsky.social · 28/04/2026
You really cannot overestimate the level of status trauma a lot of white Americans experienced at the election of Barack Obama and how much of our politics is still influenced by it bsky.app/profile/beau...
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Matt Royer 🤘🏼 @mattroyer.bsky.social · 13/04/2026
You know I knew that Door Dash woman looked familiar
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Kai Ryssdal @kairyssdal.bsky.social · 07/04/2026
Unhinged
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Aaron Rupar @atrupar.com · 06/04/2026
“It’s difficult to cover him in a way that conveys how unhinged he is. Journalists are trained to be like, ‘OK, what did he say that was newsworthy?’ So you convey that to your audience. But in reality, when you actually watch, you see he's full of hatred, lying constantly, and very incoherent.”
thetimes.com
The man who watches Trump all day, every day
Aaron Rupar spends up to 80 hours a week following the US president, from meandering speeches to impromptu press conferences. He says it’s ‘pretty bleak’
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Ben Eltham @beneltham.bsky.social · 07/04/2026
Astonishing story here from noted investigative journos Dan Nolan and Peter Geoghegan: Russian oil and the Hungarian government directly fund a vast network of right wing populist writers and thinkers democracyforsale.substack.com/p/orbans-bri...
funds.network
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bdha @bdha.bsky.social · 24/02/2026
Neighbors left their shovel out (which has been very handy as I don’t have one with a big scoop!) and my UniFi doorbell keeps periodically detecting it as a package. Is this AI
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Chris Person @papapishu.bsky.social · 19/02/2026
Every day I am filled with hate because my heart overflows with my love of the computer. aftermath.site/ram-prices-h...
aftermath.site
I’m Tired Of These Useless Jackasses Making The Computer Expensive
RAM, flash memory, and HDDs are unaffordable because of a bunch of greedy idiots that do not love the computer.
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Santiago Greco @fsg.bsky.social · 15/02/2026
Having a linguistics background I think there's a huge misconception when it comes to prompting LLM's, the vast majority thinks that coding is "hard" compared with speaking a natural language. Well it's actually the contrary from a utilitarian POV less verbs at your disposal => easier to be specific
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John Kendle @johnkendle.bsky.social · 15/02/2026
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Angie Coiro @angiecoiro.bsky.social · 09/02/2026
😶
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Kevin Gannon (now a Moo Deng fan account) @thetattooedprof.bsky.social · 09/02/2026
OK "god bless america" and then naming every country in the americas from south to north is absolute king shit
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Dan Cross @dancrossnyc.bsky.social · 09/02/2026
Oh the poor tiny maga brains that must be exploding all over the country right now. Bwhahaha
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AkivaMCohen @akivamcohen.bsky.social · 06/02/2026
Dems should be explicit that when they retake Congress and the White House they will be stripping his name off of everything. The ego damage would be significant
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Vince Mpls @vincempls.bsky.social · 03/02/2026
This makes the Jan 23, 2026 action the largest strike in Minnesota History, and depending on which number you use, 3rd in American History after the massive national strikes of 1919, or the Great Railroad Strike of 1922. I note with extreme interest that mainstream media didn't report these facts.
Black and white photo of a large group of strikers on the Northern Pacific Railroad, 1922
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Kevin M. Kruse @kevinmkruse.bsky.social · 03/02/2026
If you campaigned for the presidency on a promise to destroy these assholes, you would win a landslide the size of FDR in 1936, when he campaigned on a promise to destroy these assholes.
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Dave Lee @davelee.me · 29/01/2026
“If everyone that came before me had just complied and complied and complied, I probably would have entered this theater, any theater, through a colored section. Every good thing you have in your life is a product of someone else’s struggle.”
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Adam Keiper @adamkeiper.com · 31/01/2026
Part of the reason I loved working on this great article 👇 by @markhertling.bsky.social is that I don't recall ever before reading what a general officer, active-duty or retired, thinks about protest songs and anti-war music. So that was fascinating. Also: It's thoughtful and very well written!
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Mayor Zohran Kwame Mamdani @mayor.nyc.gov · 26/01/2026
ICE murdered Renée Good in broad daylight. Less than 3 weeks later, they killed Alex Pretti, shooting him 10 times. Every day, we watch as people are ripped from their cars, their homes, their lives. We can't allow ourselves to look away from this cruelty. Abolish ICE.
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Bill Grueskin @bgrueskin.bsky.social · 27/01/2026
Six tribes have issued a statement telling the feds to stop detaining their members. The gov’t “carries a duty to Tribal Nations. This duty includes safeguarding constitutional rights, ensuring due process, and preventing unlawful detention or harm to tribal citizens, regardless of where they live”
JOINT STATEMENT
FOR IMMEDIATE RELEASE
JOINT STATEMENT FROM THE DAKOTA/LAKOTA NATIONS OF SISSETON WAHPETON OYATE, SPIRIT LAKE, CROW CREEK, STANDING ROCK, YANKTON SIOUX, AND ROSEBUD SIOUX
FORT TOTTEN, N.D.; FORT YATES, N.D.; SISSETON, S.D.; CROW CREEK, S.D.; WAGNER, S.D.; and ROSEBUD, S.D. - January 25, 2026 — The Crow Creek Sioux Tribe, Rosebud Sioux Tribe, Sisseton Wahpeton Oyate, Spirit Lake Nation, Standing Rock Sioux Tribe, and Yankton Sioux Tribe stand together in deep sorrow, empathy, and solidarity with the families and communities affected by recent federal enforcement actions in Minnesota.
We extend our deepest condolences to the families who have lost loved ones as a result of recent enforcement activity, including the fatal shooting of a 37-year-old individual during an immigration enforcement operation in Minneapolis on January 24, 2026. We also hold the people of Minneapolis in our thoughts during this time of grief, uncertainty, and heightened tension. No family or community should have to endure fear, violence, displacement, or separation in the places where they live and work. Our hearts are with all those whose lives have been disrupted or torn apart by these events.
Recent federal law-enforcement actions, including the use of lethal force and the taking into custody of an enrolled member of the Sisseton Wahpeton Oyate by the Federal Bureau of Investigation (FBI) in Minnesota, have caused alarm among Indigenous communities across the Twin Cities metropolitan area. At this time, information regarding potential charges remains unclear. These incidents have intensified longstanding concerns about the safety, treatment, and rights of Native people living in urban areas far from their home reservations.
The Minneapolis St. Paul metropolitan area is home to one of the largest urban Native populations in the United States. More than 35,000 American Indian and Alaska Native people live throughout the Twin Cities metro area, representing dozens of Tribal Nati…harm, yet continue to seek dignity, justice, and safety wherever they reside. From these histories comes a responsibility to seek better and mutual relations, grounded in respect, restraint, and humanity.
Our teachings remind us that we are not separate from one another. As Indigenous peoples, we hold the belief that we are all related — Mitákuye Oyás'in. This principle calls for accountability without dehumanization, for justice without violence, and for policies rooted in dignity rather than fear.
Indigenous peoples are American citizens under the Indian Citizenship Act of 1924, and the federal government carries a continuing fiduciary duty to Tribal Nations as a political class of people. This duty includes safeguarding constitutional rights, ensuring due process, and preventing unlawful detention or harm to tribal citizens — regardless of where they live.
While we recognize the strong emotions these events have stirred, we urge our citizens to prioritize safety. We are asking our tribal members not to engage in protest activity that could place individuals at risk of harm, particularly in situations involving armed enforcement. There are meaningful ways to support families and neighbors -through community care, education, advocacy, and mutual aid — that do not expose our people to dangerous confrontations.
Our Nations remain committed to ensuring that enrolled citizens living away from their home reservations have access to proper tribal identification. We will continue efforts to expand access to tribal IDs and related documentation, recognizing that identification affirms citizenship, protects rights, and supports safety wherever our people reside.
As Dakota and Lakota leaders, we stand united in our responsibility to protect our citizens, honor our ancestors, and safeguard future generations. We will continue to speak with clarity, compassion, and strength on behalf of our people.
We stand together.
We remember.
We endure.
Chairwoman Lonna J. Street, Spirit L…
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Dan Cross @dancrossnyc.bsky.social · 27/01/2026
Fuck ICE. youtu.be/2GQMIXGRjaw
youtu.be
Sham 69 - If the Kids are United
YouTube video by tes74
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CityGirlie @oaktownhappy.bsky.social · 25/01/2026
Enough already FFS 🤦‍♀️ Clearly, it’s up to us. We need to do this. NOW. No school, no work, no shopping, not a damn thing for at least 3 days. Nothing will change unless we hit them ALL hard where it hurts. $$. Indivisible, 50501, whatever group, LET’S GO.
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molly conger @socialistdogmom.bsky.social · 24/01/2026
they're executing moms and nurses in the street. they're using preschoolers as bait. they're stealing people's dads and grandmas and children. they're tear gassing babies. they're staking out schools. there is no remedy but abolition. any proposal that doesn't start there is an act of violence.
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Acyn @acyn.bsky.social · 23/01/2026
Goldman: It’s shocking to me how much the media talked about Biden’s mental state and are not talking about Donald Trump. He can barely put a coherent sentence together. You have someone who is clearly not all there
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Thomas Leeper @thosjleeper.bsky.social · 22/01/2026
National media should really be covering the fact thay every major school, museum, and arts institution in the Twin Cities, and hundreds of local businesses are closed tomorrow to protest federal occupation. Nothing like this at this scale has happened anywhere in America anytime in living memory.
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Allison Gill @muellershewrote.com · 22/01/2026
I can't even keep up with the lies in Jim Jordan's opening statement, but I find it interesting that he's complaining about toll record warrants obtained by a judge, while this administration has determined judicial warrants aren't needed to enter our homes.
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Aaron Rupar @atrupar.com · 22/01/2026
Ossoff: "POTUS called for this man [Mark Kelly] to be hanged. A combat veteran, naval aviator, astronaut, senator. He demanded his execution bc he stated a principle enshrined in uniform code of military justice. If we become numb to that we lose sight of how extraordinary our obligations are."
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Acyn @acyn.bsky.social · 22/01/2026
Smith: Again, and I think all of us, if we're reasonable, know that there's going to be more crimes committed by these people in the future. I do not understand why you would mass pardon people who assaulted police officers. I don't get it. I never will.
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Aaron Rupar @atrupar.com · 22/01/2026
Wow -- Fanone coughs "go fuck yourself" to Trey Nehls as Nehls blames Capitol Police leadership for January 6
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Don Moynihan @donmoyn.bsky.social · 23/01/2026
One day, if we are lucky, the erasure of American history will itself be remembered as a shameful chapter in American history
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Jeri Ellsworth @jeriellsworth.bsky.social · 18/01/2026
At an amateur radio event this weekend with an older crowd. Already heard that RFK is doing a great job, open borders are why measles is taking off again and vaccines are worthless. Fox News and Facebook are pure cancer.
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Kat Abughazaleh @katmabu.bsky.social · 15/01/2026
Are we?
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