Tootfinder

Opt-in global Mastodon full text search. Join the index!

@Techmeme@techhub.social
2026-07-18 06:55:51

Analysis: recent open weight models lag frontier closed models' cyber capabilities by 4 to 7 months, a narrower gap than the 6 to 10 months through most of 2025 (AI Security Institute)
aisi.gov.uk/blog/how-far-behin

A long-planned vigil at the Kennedy Center
is expected to draw a significant crowd Friday night,
capping a week in which the performing arts center closed its doors,
and Donald Trump indicated the building may be “ripped down” if his name isn’t added to the institution.

The event, scheduled weeks ago by an advocacy organization called
"Hands Off the Arts", intends to start with a 6:30 p.m. rally featuring musical performances and speeches by former an…

@detondev@social.linux.pizza
2026-06-20 08:00:33

When the prison closed in 1971, a colony of cats lived inside. When restoration began, the cats were captured and neutered, thus causing them eventually to die off. Artist Linda Brenner sculpted 39 cat sculptures, which surround the property. The sculptures were purposefully made of a material that slowly dissolves over time to represent the inevitable natural decay that faces all living things.

@azonenberg@ioc.exchange
2026-07-20 05:08:58

Just set up some new IAQ monitoring stations around the house. Still want to put one in the bedroom to see how stuffy it gets at night with the door closed, but I only had four units so this is what I started with.
Particle counts are Sensirion SEN5x, CO2 and most other atmospheric data SCD4x.
Haven't done any kind of zero cal on the CO2 and they've been sitting around idle for a while, so there's probably a bit of offset that will need to be corrected - the one on th…

Graphs of air pressure, CO2 concentration, and relative humidity in the lab, office, living room, and back porch. Not enough history to see much in the way of trends yet
@NFL@darktundra.xyz
2026-08-20 11:19:11

'Our window is not closed': Why Dan Campbell, other NFL coaches believe Lions will be back in 2026 espn.com/nfl/story/_/id/496516

@Mediagazer@mstdn.social
2026-08-12 20:25:44

Liquidator docs: the South London Press, the 160-year-old title that suddenly closed in May 2025, owed its staff nearly £100,000 when it went out of business (Darryl Chamberlain/The Greenwich Wire)
greenwichwire.co.uk/2026/08/11

@aral@mastodon.ar.al
2026-08-15 10:10:04

That feeling when you’ve got twice the number of followers on the fediverse as the closed-source VC-funded European social network being peddled by the EU Commission has accounts.
Hey, @…, y’all are so incompetent you can’t even do evil right.
Muppets.
@…

@mszll@datasci.social
2026-09-17 17:20:08

Signup to datasci.social has to be temporarily closed due to signup ai bot attacks. Will reassess next week how we can reopen. #mastoadmin

@dwf@social.linux.pizza
2026-08-20 00:22:44

Apparently my ISP's tech support hours of "8am to 11pm" mean that after 5pm there is someone to answer the phone and tell you that they are closed. 🇬🇧 🇬🇧 🇬🇧

@Don_kun@nerdculture.de
2026-09-17 15:17:05

‚Jedes Schild hat seine Bewandtnis‘ #FotoVorschlag #JedesSchildHatSeineBewandtnis #Statia

Schild: "Keep Gate Closed - Don't let the Gots in, no matter what they tell you!"
@michabbb@social.vivaldi.net
2026-09-17 19:51:12

🛡️ Unrelated crontab entries are preserved, job state lives under ~/.local/state/codex-self-reminder/, a file lock guards concurrent runs, and a closed or replaced session is never silently redirected to another pane.
⚠️ Cron ticks once per minute, so delivery can lag ~1 minute. The machine must be running and the session must stay open in HerdR.

@sherold@mastodon.online
2026-09-18 09:47:43

Today you wrote. Today is good.
Every time I hit “Publish,” this little fellow makes me just a tiny bit happier. Thank you, @…. 🌻
#blog #blogging

A pop-up dialog box with a minimalist, hand-drawn illustration of a small, round rodent at the top. It is a pika, which resembles a mouse or a hamster. It is the mascot of the blog service of the same name offered by the company Good Enough. The little animal is depicted in profile with its eyes closed and is whistling or singing, as indicated by small sound wave lines in front of its snout. Below that, in bold sans-serif font, it says: “Today you wrote. Today is good.” Below that is a blue lin…
@hikingdude@mastodon.social
2026-07-16 18:18:04

I don't take photos of animals often, but every now and then we are visiting the #TiergartenNürnberg and I bring the camera to see if I can capture a scene that's worth taking a photo.
#nürnberg

This image captures a serene and natural moment featuring a lioness resting on a large, fallen tree trunk. The lioness, with her light tan fur, is lying on her side, her head comfortably resting on the rough, textured surface of the tree. Her eyes are closed, suggesting she is either sleeping or deeply relaxed.
The tree trunk on which she rests is massive, with visible growth rings and a rugged, weathered appearance, indicating its age and strength. The background is filled with lush greenery, …
@andres4ny@social.ridetrans.it
2026-09-17 01:40:26

POV: you reeeeeally have to use the bathroom but it's occupied. #CatsOfMastodon

A very small bathroom, looking at a normal toilet bowl. The lid is closed, and a tuxedo cat is sitting on top of it, looking at the camera. There's a kids' stool in front of the toilet, a book on the floor, and other standard bathroom stuff.

A police department in Texas that arrested a local resident for complaining on social media about their city’s contaminated water supply
💥 has been ordered closed after failing to prove it provided any benefit to the community.
State officials stepped in to investigate after Jennifer Combs spent a night in jail in May
after a post appeared on her Facebook page suggesting people were hospitalized by bacteria in the water pipes of Trinidad,
a municipality in Henderson co…

@seeingwithsound@mas.to
2026-07-13 12:40:23

Synergistic entrainment: a multiscale neurodynamic framework for closed-loop cross-modal neuromodulation link.springer.com/article/10.1 Similarly, opt for timed hybrid use of brain implant and sensory substitution?

@eana@s.1a23.studio
2026-07-17 00:10:08

Yet another restaurant closed in my neighborhood. Fortunately this one I have tried it out at least once.

@thomasrenkert@hcommons.social
2026-09-10 09:59:09

there are 4 #ants
🐜🐜🐜🐜
kennethdegraff.com/swarm

@Techmeme@techhub.social
2026-07-14 00:45:48

Singapore-based and Alibaba-backed video generation startup PixVerse says it closed a Series C extension to raise $439M total for the round, valuing it at $2B (Ivan Mehta/TechCrunch)
techcrunch.com/2026/07/13/vide

@v_i_o_l_a@openbiblio.social
2026-07-15 07:38:34

was für die Sammlung #OpenIrony:
das Buch "Schnittstelle von Open Access-Publikationen und Exportkontrolle im Kontext des internationalen Wissenstransfers" ist closed access erschienen:

@eyebee@mstdn.social
2026-08-13 17:39:14

Nigel Farage has spent his summer fighting a pointless election against a bin, an attempted distraction from his £5m donation.
Meanwhile, the Labour Government has closed 13 more asylum hotels. That brings the total to 44 asylum hotels closed this year. Saving the taxpayer £224 million and bringing us a step closer to ending their use for good.

@callunavulgaris@mastodon.scot
2026-08-14 18:03:35

I hit OK on the alert to make the noise stop and the message closed. Are they stored anywhere?

@ErikUden@mastodon.de
2026-08-03 11:07:53

if you see it once you won't ever unsee it: my right eye lid is always more closed than my left eye lid. It's because I rub it more often, I think? That's why my one eye often appears more closed than the other. It's odd.

@rasterweb@mastodon.social
2026-08-12 16:01:28

A friend of mine is running for office. Polls closed here 15 hours ago, and the only update we have is that they "lead by 2.32 percentage points with an estimated 99% of votes counted."
Is that last 1% ever going to get counted!?!

@StephenRees@mas.to
2026-07-14 23:49:12

From Amnesty International
More than 11,300 people have already signed the petition calling for open work permits for migrant workers.
Change happens when people come together.
Add your name today and help us reach 15,000 signatures, sending a clear message to the federal government that people across Canada support migrant workers' rights.
People from all walks of life have come together because we believe in a Canada where everyone is treated with dignity and fa…

@kexpmusicbot@mastodonapp.uk
2026-07-06 15:22:38

🇺🇦 #NowPlaying on KEXP's #MorningShow
Washed Out:
🎵 Eyes Be Closed
#WashedOut
washedout.bandcamp.com/track/e
open.spotify.com/track/0AtMGGN

@GroupNebula563@mastodon.social
2026-08-14 07:17:47

> likes my post
> gets bridge request
> blocks me
> i try to reach out to them
> "don't drag me into your drama"
> blocks my *bridged* account as well
what is this strategy called? bsky.app/profile/did:plc:7tiia

@shriramk@mastodon.social
2026-09-19 11:53:01

If you're curious about why it closed, their home page has a whole section on it. (Search for "Warum der Kinderladen schließen musste" or look at the translation.) Another great niche store, for umbrellas, was also expressing similar sentiments…
wirth-mainz.de/

@wrog@mastodon.murkworks.net
2026-09-15 02:57:33

Hyperbolic Geometry Part 2:
How to get seriously lost.
Topics:
How to fit an infinitely long stick between a pair of nearly-closed crocodile jaws.
How "directions" get messed up. Why it is that even if you can get everybody to agree on where "North" is, that won't tell you **anything** about "South"
(i.e., **every** non-North direction will be "South" — as in 180° away from North — for **somebody**).
What you need…

Hyperbolic Geometry 2 — How to Get Seriously Lost



Hyperbolic Geometry,
continued from part 1,
in which we learned about critical distances and critical angles.


@memeorandum@universeodon.com
2026-09-17 18:55:55

Trump seen with 'Kennedy Center demolished' poster; judge orders 30-day notice before any major changes (CNN)
cnn.com/2026/09/16/politics/is
memeorandum.com/260917/p91#a26

@arXiv_mathDG_bot@mastoxiv.page
2026-09-15 09:04:47

Metrics with positive Ricci eigenvalue sums on $\mathbb{T}^k\times \mathbb{S}^m$
Huibin Chen, Yiyue Zhang
arxiv.org/abs/2609.15814 arxiv.org/pdf/2609.15814 arxiv.org/html/2609.15814
arXiv:2609.15814v1 Announce Type: new
Abstract: We construct metrics with $k$-positive Ricci curvature on $\mathbb{T}^k\times \mathbb{S}^m$, for $k,m\geq2$, arbitrarily close to the standard flat-round product in the smooth topology. The two-torus case disproves Wolfson's conjecture that every closed manifold with two-positive Ricci curvature has virtually free fundamental group. We also establish a local obstruction to two-positive Ricci curvature near closed backgrounds carrying three orthonormal parallel one-forms.
toXiv_bot_toot

@Techmeme@techhub.social
2026-07-16 23:46:13

Source: UK robotics startup Humanoid raised $150M in the first tranche of a Series A at a $1.2B pre-money valuation and seeks another $80M-$100M by September (Rocket Drew/The Information)
theinformation.com/briefings/e

@kubikpixel@chaos.social
2026-09-12 09:50:26

«Zehntausende US-Dollar Schaden durch aufgeblähte Sicherheitswarnungen:
Meldungen zu Sicherheitslücken sind für Open-Source-Projekte wichtig – viele davon seien inzwischen aber aufgeblähtes Marketing, meint Peter Gutmann.»
Genau so läuft das KI-Marketing. Fühle dich sicher wenn du AI nutzt, weil du unbegründete Angst davor hast. So wird Open-Source schlecht geredet, damit teure Closed-Source Produkte anscheinend sicher sein sollten.
🙄

@primonatura@mstdn.social
2026-07-11 15:10:35

"Study shows why comfort at home is more than a temperature issue"
#Climate #ClimateChange

@david@boles.xyz
2026-07-29 12:16:54

Nobody Closed the Gate: How Traditions Convince Themselves That Thinking Ended, and Who Collects the Toll
In 1984 a legal historian named Wael Hallaq published a study whose title was a question: "Was the Gate of Ijtihad Closed?" The question sounds technical, and the journal that carried it, the International Journal of Middle East Studies, is read by a…

@wraithe@mastodon.social
2026-08-12 13:45:25

So after over a month of intending to go get a mani/pedi, yesterday I finally said “F it” grabbed my gift cards & just got in the car and drove to the salon
Reader, you’ll NEVER guess what the ONE day a week the salon is closed.
😂🤦🏻‍♀️

@Dragofix@veganism.social
2026-09-11 22:18:59

Tanzania’s first official wildlife corridor links savanna elephants to rainforest news.mongabay.com/2026/09/tanz

@boris@cosocial.ca
2026-07-28 14:01:53

How Streamplace Works: VOD (Closed Beta) blog.stream.place/3mnfydkktw225

@pimterry@toot.cafe
2026-07-09 15:39:42

Nearly 5 years of work later, I've successfully closed the Node.js TLS fingerprinting issue: github.com/nodejs/node/issues/.
As of Node 26.4.0, it's possible to match most common TLS fingerprints in Node directly. I've published a library to do all the hard wo…

Bank accounts held by President Donald Trump were closed by Capital One in 2021
-- after it flagged financial activity that had characteristics of money laundering, the bank disclosed in a court filing over the weekend.
The court filing is tied to a lawsuit filed against Capital One by one of Trump’s financial holding companies shortly after he was sworn into office a second time.
Trump alleges that Capital One illegally closed his accounts for political reasons, following …

@Mediagazer@mstdn.social
2026-08-04 21:38:54

Hearst announces an agreement to acquire Disney's 50% interest in A E Global Media for around $1.2B in cash and expects to close the deal in September (Nellie Andreeva/Deadline)
deadline.com/2026/08/disney-de

@mcdanlj@social.makerforums.info
2026-09-11 12:01:05

I see that IDScan is offering free barn door closing services¹ after ensuring that all the horses are out of the barn, out of sight, and utterly irrecoverable.
¹Free "we promise to close your barn door but that doesn't mean your barn door will actually be closed" services.

@ErikJonker@mastodon.social
2026-08-08 15:58:54

This was to be expected, Iran playing out it's leverage against a weak US.
nytimes.com/2026/08/08/world/m

@philip@mastodon.mallegolhansen.com
2026-08-09 17:29:06

I’m really impressed by how flush the bridge hinge is while closed, yet the bridge does also open #Lego

@zachleat@zachleat.com
2026-07-26 21:14:26

Is this still being maintained?? A little (big?) list of my open source projects sorted by how much they’re being neglected (descending).
zachleat.com/projects/
30k GitHub stars.
5.7M npm downloads last month.
4.7k issues closed and 2.8k PRs closed 🤯

@NFL@darktundra.xyz
2026-09-16 09:51:40

Patrick Mahomes is back to flexing. That's bad news for Lamar Jackson, Josh Allen, Joe Burrow nytimes.com/athletic/7597716/2

@Techmeme@techhub.social
2026-08-04 20:45:56

EA says its $55B acquisition by PIF, Silver Lake, and Affinity Partners has closed, taking the company private; the deal includes $20B in debt financing (Jay Peters/The Verge)
theverge.com/games/974736/ea-p

@PaulWermer@sfba.social
2026-06-29 23:15:46

For SF residents, since Alert SF hasn't posted anything: fire at Broderick/California, a lot of equipment on site. 4 pm
California closed Divisadero to Baker, Divisadero & Broderick closed Sacramento to Pine,.
1 California and 24 Divisadero redirected.

@paulwermer@sfba.social
2026-06-29 23:15:46

For SF residents, since Alert SF hasn't posted anything: fire at Broderick/California, a lot of equipment on site. 4 pm
California closed Divisadero to Baker, Divisadero & Broderick closed Sacramento to Pine,.
1 California and 24 Divisadero redirected.

@davej@dice.camp
2026-07-09 20:44:27

RE: #AltText.

A three-panel, monochrome photocomic.

Panel 1: A young woman with short hair in a sleeveless dress, against a backdrop of vegetation, captioned “It was a sweet day when I realized”

Panel 2: A closeup of a child’s balloon, captioned “legal and illegal had nothing to do with”

Panel 3: A closeup of the woman’s closed hand, its back brushing the back of a park bench, captioned “right and wrong.”

The image is credited to E Horne and J Comeau of asofterworld.com
@larsfosdal@mastodon.social
2026-08-08 07:40:40

How to spot if your cat is planning to murder you.
#Caturday #CatsOfMastodon

Snurre the Cat is studying the photographer through half-closed eyes, appearing to be thinking about something sinister. He sits just outside the terrace door, in his "pretty boy" posture, showing off his white chest patch and one of his bunny rabbit hind feet.
@vform@openbiblio.social
2026-08-08 18:51:46

Das Fingerprinting ist schon krass. Bzw. auf dem Handy dachte ich, naja ok - so überraschend sind die Details nicht. Aber dass es auf dem PC implizit laufendes MySQL erkennt, überrascht mich nun doch.
"Your browser can't read localhost responses, but it can *time* the connection. Port 3306 accepted a TCP connection in a way a closed port never would (296ms vs the instant refusal of a dead port)."

@thomastraynor@social.linux.pizza
2026-08-10 12:55:16

And they want us back to work four days a week,but the transit system is late, cancelled or the trains break down. Please explain why remote working is not the preferred option and RTO is so good?
cbc.ca/news/canada/o…

@andres4ny@social.ridetrans.it
2026-07-08 01:36:20

the 9yo made a fortune teller out of seaweed

A child's fortune-teller. One of those things where you take a piece of paper, fold it up, to make a thing that you put your two thumbs and pointer fingers into. Normally you write numbers or something on them to have someone pick, and then when it unfolds it has their fortune. This one, however, is made out of dark green seaweed so contains no writing. It is closed, w/ the 9yo's fingers in it.
Same thing, but now the seaweed fortune teller is open to display the inside.
Now the seaweed fortune teller is closed again.
@arXiv_astrophGA_bot@mastoxiv.page
2026-09-09 09:33:18

Closed-Form of the Local Galactic Potential and Stellar Distribution Function from Gaia DR3
Indranil Das, Adam Kamoski, Dora Demiri, Brianna Isola, Hanieh Karimi, Dmitrii S. Zagorulia
arxiv.org/abs/2609.09011 arxiv.org/pdf/2609.09011 arxiv.org/html/2609.09011
arXiv:2609.09011v1 Announce Type: new
Abstract: The local dark matter density determines the strength of the signal expected in direct-detection experiments, yet published estimates from stellar motions disagree by more than their errors, and the most recent machine-learning analysis of Gaia data finds a local density consistent with zero. According to Jeans' theorem, a distribution function built from integrals of motion satisfies the collisionless Boltzmann equation (CBE) trivially for any choice of potential, so a search that simultaneously fits the distribution function and the potential to the CBE identifies neither. Our pipeline instead estimates the distribution function in isolation, linearizing the equation in terms of accelerations and allowing for direct measurement of the local force field, and then fits closed forms to that field via symbolic regression. Throughout, we find that the usable information lies not in the CBE residual but in the stellar number counts, the observable most distorted by survey selection. Along the vertical profile, our recovered potential agrees with the classical self-gravitating isothermal disc.
toXiv_bot_toot

@shriramk@mastodon.social
2026-09-19 11:38:41

Went to buy my kid a gift from this fantastic, beloved institution (Kinderladen Wirth, Mainz) that I've been going to for decades (and my kid has fond memories of too), was confused by the closed doors, and then discovered this. )-: *I'm* heartbroken, and I don't even live here!

@arXiv_mathDG_bot@mastoxiv.page
2026-08-06 08:09:43

Non-uniqueness of geodesic limits and a question of Grayson and Gage
Shrey Aryan, Tang-Kai Lee
arxiv.org/abs/2608.04855 arxiv.org/pdf/2608.04855 arxiv.org/html/2608.04855
arXiv:2608.04855v1 Announce Type: new
Abstract: Grayson and Gage proved that an immortal curve shortening flow of simple closed curves on a closed surface converges subsequentially to a closed geodesic, and they asked whether this limiting geodesic is unique. We answer this question negatively by constructing a smooth Riemannian metric on $\mathbb{S}^2$ and an immortal simple closed curve shortening flow that converges along different sequences of times to every geodesic in a one-parameter family of distinct simple closed geodesics.
toXiv_bot_toot

@memeorandum@universeodon.com
2026-06-26 05:45:45

WATCH: Stephen Miller says 'America's doors are closed fully to asylum seekers' after Supreme Court rulings (Associated Press)
pbs.org/newshour/politics/watc
memeorandum.com/260626/p1#a260

Billionaire Elon Musk likely broke the law when he handed out $1 million checks to voters just days before Wisconsin’s Supreme Court election,
a state election board found.
The Wisconsin Elections Commission, currently split evenly between Democrats and Republicans,
voted 5-1 in a closed session last week to refer the complaints to the Brown County district attorney’s office,
the commission's spokesperson Emilee Miklas told the Associated Press.
The panel r…

@seeingwithsound@mas.to
2026-09-12 13:05:17

The problem with adaptive DBS tmrwedition.com/2026/09/12/the Critique on closed-loop brain stimulation for treating Parkinson's disease: over-reliance on the beta signal. Should also monitor tremor, gait, balance and dyskinesia fo…

@primonatura@mstdn.social
2026-09-11 10:00:17

"Tanzania’s first official wildlife corridor links savanna elephants to rainforest"
#Tanzania #Elephants

@Techmeme@techhub.social
2026-08-15 06:15:54

SF-based Vals, which develops evaluations and benchmarks to test AI models on real-world tasks, raised a $40M Series A led by a16z at a $400M valuation (Abhinaya Prabhu/Tech Funding News)
techfundingnews.com/a16z-leads

Beth Macy built her career writing about the plagues inflicted on rural America,
most famously the opioid epidemic in “Dopesick,”
but also the job losses from trade agreements that devastated communities across Appalachia.
Now running as a Democrat in the kind of House district she says she is uniquely qualified to reach,
she recited the 4-H pledge from memory
— “I pledge my head to clearer thinking,
my heart to greater loyalty,
my hands to larger se…

@azonenberg@ioc.exchange
2026-08-05 13:22:25

Just closed out the last release blocking bug and tagged ngscopeclient v0.2-rc1. Planning to release v0.2 in the next couple of days unless there's any major issues.
Please test and let me know how it works for you! Official (unsigned) release binaries are building now and I'll be pushing to github later in the morning.

@Techmeme@techhub.social
2026-08-13 14:25:45

Databricks closed a $5B funding round at a $190B valuation, six months after raising $5B at a $134B valuation, and says it has crossed $7B in revenue run rate (Samantha Subin/CNBC)
cnbc.com/2026/08/13/databricks

@wraithe@mastodon.social
2026-06-26 19:12:22

Nooooooooo!
But now how will I say “I’ve never been to a Hooters” and have it mean something? better.boston/@MarcHurBoston/1

@davej@dice.camp
2026-08-08 21:59:34

RE: cosocial.ca/@dyckron/117061983
Are Hartley Vale and Browns Gap Rds closed?
It’s not a great route, and certainly not suitable for heavy traffic, but it’s a lot quicker than turning off Great Western Highway, taking the full length of…

@memeorandum@universeodon.com
2026-06-24 19:45:53

Trump gets into shouting match with Sen. Bill Cassidy over Iran war in closed-door meeting (Josh Christenson/New York Post)
nypost.com/2026/06/24/us-news/
memeorandum.com/260624/p90#a26

Pete Hegseth downplays conditions on USS Abraham Lincoln after reports of food shortages and a mental health crises on board
This comes after several reports about food shortages and an intensifying mental health crisis on the vessel, that has now been deployed for more than 200 days,
after it was redirected to the Middle East to assist with the military operation in Iran.
“We make sure ⁠every ship, every crew, every ‌captain has everything ‌we can provide ‌them at every si…

@seeingwithsound@mas.to
2026-07-29 07:49:50

Evaluating closed-loop EEG feedback for simulated prosthetic vision in immersive VR: a sham-controlled feasibility study arxiv.org/abs/2607.23889 Would it benefit noninvasive visual-to-auditory sensory substitution?

Closed-loop EEG-guided training platform for simulated prosthetic vision (SPV).
@Mediagazer@mstdn.social
2026-07-06 14:10:35

UK left-wing news site The Canary suspends its national weekday print newspaper after two weeks, saying Lloyds closed its bank account and withheld funds (Alice Brooker/Press Gazette)
pressgazette.co.uk/news/the-ca

@andres4ny@social.ridetrans.it
2026-08-04 17:36:07

I don't know if this is vibe coded or not (the source is open but development is closed), but what an incredible idea. #selfhosting

@arXiv_mathDG_bot@mastoxiv.page
2026-09-15 08:58:41

Existence of least-area discs
Alexander Lytchak, Stephan Stadler
arxiv.org/abs/2609.15507 arxiv.org/pdf/2609.15507 arxiv.org/html/2609.15507
arXiv:2609.15507v1 Announce Type: new
Abstract: We prove that every closed Lipschitz curve in Euclidean space extends to a Lipschitz disc of least area. The proof is geometric and applies more generally to metric spaces with curvature bounded above in the sense of Alexandrov.
toXiv_bot_toot

@Techmeme@techhub.social
2026-08-11 14:30:50

Source: Trajectory, founded by ex-DeepMind, Apple, OpenAI, and Meta staffers to build continual learning models, raised $40M led by Sequoia at a $300M valuation (Stephanie Palazzolo/The Information)
theinformation.com/articles/tr

Beloved Big Sur destinations under evacuation orders as Timber fire burns more than 1,700 acres
Pacific Coast Highway is currently closed to nonresidents from Point Sur Lighthouse to Vista Point, according to the California Highway Patrol.
“The fire remains highly active, and conditions can change rapidly,” the Monterey County Sheriff’s Office said Monday.
“We are respectfully asking the public to stay out of the area. Roadways must remain clear so first responders can wor…

@memeorandum@universeodon.com
2026-06-25 01:30:45

Inside Trump's closed-door clash with Senate Republicans (Mychael Schnell/MS NOW)
ms.now/news/inside-trump-close
memeorandum.com/260624/p131#a2

@Techmeme@techhub.social
2026-08-10 10:22:59

Mark Zuckerberg criticizes "closed" AI model makers, says AI labs are espousing a "discourse ... so filled with doom", and defends distillation as a principle (Jamie John/Financial Times)
ft.com/content/4e3957f8-ea7c-4

Capital One has never accused the Trump Organization of money laundering.
But the bank's recent disclosure argues that “documents and Plaintiffs’ own ‌allegations make clear that Capital One closed ‌Plaintiffs’ accounts for anti-money laundering (‘AML’) reasons.
“The closures were the result of months of analysis and a careful review by ‌Capital One’s AML team in accordance with bank policies and regulatory guidance.”
Capital One gave notice of its plans to close more …

JD Vance just used Charlie Kirk as his vehicle to implore voters who may disagree with Trump administration policies not to abandon the party in key congressional races this November.
“Charlie hated war. That was his view. Now, of course, there are people who love what we’ve done and people who don’t,” Vance said, referring to the ongoing conflict in Iran that has caused prices across the country to spike.
(while passing over the bigotry, corrupt self-dealing, extra judicial murd…

@Techmeme@techhub.social
2026-07-23 20:15:45

Tesla stock closed down 14.52% and Alphabet closed down 6.89% after they signaled increased AI spending, amid worries about the mounting costs of the AI boom (Arjun Kharpal/CNBC)
cnbc.com/2026/07/23/tesla-tsla

@Techmeme@techhub.social
2026-07-07 11:11:04

Sources: Beijing recently held meetings with Alibaba, ByteDance, Z.ai, and others to discuss restricting overseas access to advanced open and closed AI models (Fanny Potkin/Reuters)
reuters.com/world/beijing-is-l

The polls have closed in Tennessee as conservative firebrand Sen. Marsha Blackburn aims to change her work address from Washington D.C., to Nashville.
The former longtime congresswoman and two-term senator
with a robust national profile thanks to her regular cable news appearances
is considered the front-runner in Thursday's Republican gubernatorial primary, in the race to succeed term-limited GOP Gov. Bill Lee.
The Republican face-off for governor of Tennessee,

@Techmeme@techhub.social
2026-07-25 00:05:50

A joint preliminary evaluation by the UK's AISI and the US' CAISI finds Kimi K3 trails leading US frontier closed weight models on cyber capability (AI Security Institute)
aisi.gov.uk/blog/preliminary-a

As the country’s population rapidly ages
— with adults over 65 set to outnumber children by 2034
— more Americans will find themselves in need of care.
Many families remain wholly unprepared to shoulder the weight of this demographic shift,
even if they must

@Techmeme@techhub.social
2026-08-06 06:56:01

A look at Sequoia's revamped strategy under new stewards Alfred Lin and Pat Grady, including bold AI bets; sources: Sequoia recently closed $10B in new funding (Bloomberg)

Cassidy says he will vote to confirm Todd Blanche as attorney general:
'I will be criticized for this vote'
Senator Bill Cassidy,
the last Republican who was undecided about Todd Blanche’s nomination as attorney general,
said he would vote to confirm Blanche.
He noted that while Blanche, who previously served as Donald Trump’s personal lawyer, is “not perfect”,
it is ultimately a decision between him or “another acting attorney general who may not …

@Techmeme@techhub.social
2026-08-22 06:30:48

With each successive era of AI, from early scaling, to reasoning, to agentic, open models have taken half as long to catch up to the first closed model (SemiAnalysis)
newsletter.semianalysis.com/p/

Trump berated Senate Republicans face to face on Wednesday
for allowing a vote to block his war in Iran,
further escalating a feud that has diverted GOP efforts to focus on election-year affordability issues
and brought much of the chamber’s business to a halt.
Invited by Florida Sen. Rick Scott to speak at a GOP luncheon in the Capitol,
Trump had signaled ahead of time that he would use the closed-door meeting to push senators to pass his proof-of-citizenship v…

@Techmeme@techhub.social
2026-09-03 11:45:40

Sources: neocloud Fluidstack closed a $1.5B round led by Jane Street at an $18B valuation; in July, the company announced a $750M round at a $7.5B valuation (Iain Martin/Forbes)
forbes.com/sites/iainmartin/20

@Techmeme@techhub.social
2026-07-02 23:11:05

Finnish quantum computing company IQM closed up 2% in its Nasdaq debut Thursday after going public via a SPAC merger at a ~$1.9B valuation (Anna Heim/TechCrunch)
techcrunch.com/2026/07/02/iqm-

Democratic lawmakers are demanding that the Department of Homeland Security turn over records
and fully cooperate with an investigation into the death of
Nurul Amin Shah Alam,
a nearly blind Rohingya refugee who died after US border agents
left him outside a closed coffee shop on a freezing night in Buffalo earlier this year.
At a press conference in Buffalo on Friday,
standing just a few feet away from where Shah was found dead,
Tim Kennedy of New Y…

@Techmeme@techhub.social
2026-08-03 21:35:46

Amazon becomes the fifth company to reach a $3T market cap, joining Nvidia, Alphabet, Microsoft, and Apple; its stock closed up 4.58% on Monday (Jeran Wittenstein/Bloomberg)
bloomberg.com/news/articles/20

LCDS closed its investigation and shared results with the attorney general, then never heard back.
In its motion to dismiss, the school argued that it had no duty to report the images to local police because it’s only required to report tips on actual child abuse,
-- and AI images don’t qualify as that in the state, at least not yet

@Techmeme@techhub.social
2026-07-01 21:50:58

Lime's shares closed up 4% in its Nasdaq debut on Wednesday, valuing the company at ~$1.7B, after Lime and existing stockholders raised ~$174M in its US IPO (Reuters)
reuters.com/business/finance/u

@Techmeme@techhub.social
2026-07-01 23:51:07

Bending Spoons, which owns Vimeo and AOL, closed up 40% in its US market debut on Wednesday at a $25.7B valuation, after raising $1.68B in its IPO (Bloomberg)
bloomberg.com/news/articles/20

@Techmeme@techhub.social
2026-07-04 05:15:54

Singapore-based dConstruct Robotics, which develops spatial tech to let autonomous robots operate in complex, GPS-denied environments, raised a $125M Series A (Duc Dao/TNGlobal)
technode.global/2026/07/03/sin

@Techmeme@techhub.social
2026-07-31 21:20:56

Amazon shares closed up 15.32% on Friday, the biggest one-day jump since April 2012, after the company reported accelerating AWS revenue (Spencer Soper/Bloomberg)
bloomberg.com/news/articles/20

@Techmeme@techhub.social
2026-08-31 16:30:41

a16z says its fifth growth fund has closed additional capital, bringing its total to $8.5B (Andreessen Horowitz)
a16z.com/expanding-the-a16z-gr

@Techmeme@techhub.social
2026-07-31 00:55:47

Microsoft's stock closed up 15.5% on Thursday, adding ~$450B to its market capitalization, the largest single-day market value increase in stock market history (Subrat Patnaik/Bloomberg)