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Why Vampires Live Forever

https://machielreyneke.com/blog/vampires-longevity/
76•machielrey•1h ago•18 comments

GLM-5: From Vibe Coding to Agentic Engineering

https://z.ai/blog/glm-5
43•meetpateltech•36m ago•13 comments

GLM-OCR: Accurate × Fast × Comprehensive

https://github.com/zai-org/GLM-OCR
87•ms7892•4d ago•31 comments

Toyota Fluorite: "console-grade" Flutter game engine

https://fluorite.game/
10•bsimpson•56m ago•2 comments

It's all a blur

https://lcamtuf.substack.com/p/its-all-a-blur
242•zdw•5d ago•53 comments

WiFi Could Become an Invisible Mass Surveillance System

https://scitechdaily.com/researchers-warn-wifi-could-become-an-invisible-mass-surveillance-system/
95•mgh2•4d ago•50 comments

Show HN: AI agents play SimCity through a REST API

https://hallucinatingsplines.com
100•aed•2d ago•32 comments

FAA Halts All Flights at El Paso Airport for 10 Days

https://www.nytimes.com/2026/02/11/us/faa-el-paso-flight-restrictions.html
197•edward•8h ago•386 comments

Ireland rolls out pioneering basic income scheme for artists

https://www.reuters.com/world/ireland-rolls-out-pioneering-basic-income-scheme-artists-2026-02-10/
29•abe94•38m ago•20 comments

U.S. had almost no job growth in 2025

https://www.nbcnews.com/business/economy/january-jobs-revisions-trump-rcna258398
66•ceejayoz•1h ago•36 comments

Rome is studded with cannon balls (2022)

https://essenceofrome.com/rome-is-studded-with-cannon-balls
58•thomassmith65•4d ago•5 comments

Exposure Simulator

http://www.andersenimages.com/tutorials/exposure-simulator/
82•sneela•6h ago•30 comments

Show HN: Renovate – The Kubernetes-Native Way

https://github.com/mogenius/renovate-operator
23•JanLepsky•2h ago•11 comments

Communities are not fungible

https://www.joanwestenberg.com/communities-are-not-fungible/
135•tardibear•9h ago•62 comments

The Day the Telnet Died

https://www.labs.greynoise.io/grimoire/2026-02-10-telnet-falls-silent/
444•pjf•18h ago•324 comments

Lessons you will learn living in a snowy place

https://eukaryotewritesblog.com/2026/01/21/very-snowy-place/
229•surprisetalk•5d ago•204 comments

Chrome extensions spying on users' browsing data

https://qcontinuum.substack.com/p/spying-chrome-extensions-287-extensions-495
364•qcontinuum1•7h ago•155 comments

Railway (PaaS) Global Outage

https://status.railway.com
53•TealMyEal•1h ago•42 comments

Windows Notepad App Remote Code Execution Vulnerability

https://www.cve.org/CVERecord?id=CVE-2026-20841
625•riffraff•11h ago•388 comments

The Feynman Lectures on Physics (1961-1964)

https://www.feynmanlectures.caltech.edu/
420•rramadass•1d ago•110 comments

GLM5 Released on Z.ai Platform

https://chat.z.ai/
171•CuriouslyC•3h ago•156 comments

CoLoop (YC S21) Is Hiring Ex Technical Founders in London

https://www.workatastartup.com/jobs/90016
1•mrlowlevel•10h ago

A Cosmic Miracle: A Remarkably Luminous Galaxy at z=14.44 Confirmed with JWST

https://astro.theoj.org/article/156033-a-cosmic-miracle-a-remarkably-luminous-galaxy-at-_z_-sub-s...
71•yread•8h ago•35 comments

The Singularity will occur on a Tuesday

https://campedersen.com/singularity
1266•ecto•1d ago•684 comments

Visualize MySQL query execution plans as interactive FlameGraphs

https://github.com/vgrippa/myflames
45•tanelpoder•4d ago•9 comments

End of an era for me: no more self-hosted git

https://www.kraxel.org/blog/2026/01/thank-you-ai/
152•dzulp0d•15h ago•103 comments

Fun with Shell Emojis

https://www.lasantha.org/blog/fun-with-shell-emojis/
4•kiriberty•4d ago•1 comments

Do not apologize for replying late to my email

https://ploum.net/2026-02-11-do_not_apologize_for_replying_to_my_email.html
160•validatori•6h ago•136 comments

Ex-GitHub CEO launches a new developer platform for AI agents

https://entire.io/blog/hello-entire-world/
580•meetpateltech•1d ago•543 comments

NanoClaw solves one of OpenClaw's biggest security issues

https://venturebeat.com/orchestration/nanoclaw-solves-one-of-openclaws-biggest-security-issues-an...
24•marsh_mellow•1h ago•10 comments
Open in hackernews

Mamdani Hires Lisa Gelobter as Chief Tech Officer

https://www.nytimes.com/2026/02/10/nyregion/mamdani-lisa-gelobter-gif.html
56•leephillips•2h ago

Comments

andsoitis•1h ago
https://archive.is/fM36L

Lisa Gelobter, whose work helped shape the modern web, was also on the launch team at Hulu.

Ms. Gelobter was the director of program management at Macromedia where she helped develop Shockwave into a web plug-in that allowed for video games and animation on the web, turning still images into moving GIFs — animated images known as a graphics interchange format.

Notably absent on resume and in the news article is proficiency in AI or machine learning, so I am curious to see how she plans to weave that into the portfolio of work and help transform NYC.

rich_sasha•1h ago
I so totally read this as "Hooli" on first reading.
NoImmatureAdHom•1h ago
Hilarious
SilverElfin•1h ago
Macromedia was a great company
CalRobert•1h ago
Gell Mann amnesia hitting hard on this one.
boringg•1h ago
Headline- > "Mamdani Hires Groundbreaking Computer Scientist as Chief Tech Officer" ...... "who is credited with helping create the technology behind GIFs, will be charged with improving New Yorkers’ digital access to essential"

"Ms. Gelobter, an entrepreneur, was also on the launch team for the streaming service Hulu and founded tEQuitable, a company that uses technology to make workplaces more equitable."

Im sure shes fine -- to be fair its a chief technologist for a city mayor. They don't really need to have heavy hitting credentials....

bob001•1h ago
The job is 99% program management and 1% tech. It’s the government. Anyone focused on tech will burn out in 2 weeks and quit loudly via twitter. You know, like DOGE.
ch4s3•1h ago
Every tech person I know who tried to work in NYC government burned out rather quickly. The government is so sclerotic and shackled to laws meant to break up the Tammany Hall machine that its impossible to do anything good or fast.
steveBK123•1h ago
A lot of stuff gets bid out, and the procurement process is overly burdensome...

Which results in a limited number of qualified bidders collecting rents, and then subbing out the work to subs who then sub it out further.. such that its all done offshore for peanuts while we pay real money to some schmuck who ticked the right boxes in order to collect said rents.

ch4s3•26m ago
Briefly in the mid 2010s the NYC Department of City Planning tried to build some stuff in house and hired some good people, but the old ghouls in the city ruined it by obstruction and everyone left by the end of 2017.

City government in most US cities is so fucked, it's really wild. Another guy I know who graduated from NYU Wagner as a planner got hired by the city to do some mapping work but his boss miscoded his job in a way that precluded him from ever being promoted, so he quit.

As of 2023 at least there were people working in city planning who didn't have computers and refused to use them, professional staff.

indoordin0saur•1h ago
Sort of off-topic but fun fact: Tammany Hall is now a dogfood and kitty litter store!

Source: https://www.google.com/maps/place/Petco/@40.7364792,-73.9890...

GauntletWizard•38m ago
That's their post breakup HQ - they moved in there in 1929. The Boss Tweed days were in 190 Nassau Street and 141 East 14th Street (demolished)

https://en.wikipedia.org/wiki/Tammany_Hall#Headquarters

190 Nassau Street - https://maps.app.goo.gl/3zjkd2mC6PwAYVB26?g_st=ac

idop•1h ago
If anything, the job is 99% awarding contracts and 1% monthly progress meetings.
jordanb•1h ago
This made me laugh but then I remembered I'm on HN and you're probably serious.
averysmallbird•1h ago
The response to GP is a credit to HN though too.
CharlieDigital•1h ago
CTO is typically an executive position, not an IC position.

The CTO at my $500m, YC, series-C startup is not the most technical member of the staff, does not have the broadest technical knowledge, is not the most experienced, nor is he the best in any single technical field in our team.

You misunderstand the role of the CTO in most orgs. His job is to guide technical strategy based on where business is headed. Manage staffing levels, general technical org operations, manage people, be the final arbiter on some org-level technical decisions based on business strategy alignment.

hobs•1h ago
It really depends on the size, it can span from the lead programmer to the lead architect to the lead technical manager to the strategic technical partner and/or technical visionary for the company.
CharlieDigital•24m ago
Sure, but we're talking about NYC here, not a 3 person startup.
andsoitis•1h ago
> You misunderstand the role of the CTO in most orgs. His job is to guide technical strategy based on where business is headed.

A great CTO not only guides the technical strategy based on business direction BUT ALSO shapes the business strategy informed by technology direction.

Finnucane•1h ago
>Notably absent on resume and in the news article is proficiency in AI or machine learning,

You say that like it's a bad thing.

JPKab•48m ago
Yeah, we wouldn't want someone who understands the most revolutionary technology in 100 years to be the technical advisor to the mayor of the largest city in the United States or anything. That would be silly.
triceratops•6m ago
Why do you assume she doesn't understand it? From her Wikipedia article:

"Gelobter enrolled in Brown University in 1987, eventually graduating in 2011 with a Bachelor of Science in Computer Science with a concentration in artificial intelligence and machine learning."

jihadjihad•1h ago
There's still time to add the /s
fillskills•1h ago
Unnecessarily being voted down. Post is adding some information. Doesnt violate any HN rules. cc @dang
giraffe_lady•1h ago
HN doesn't have rules it has guidelines https://news.ycombinator.com/newsguidelines.html

I don't know what the difference is intended to be but the guidelines also don't have anything to say about voting on comments except not to complain about it.

The comment sucked so I downvoted it. Yours too.

Larrikin•1h ago
Good?

Seems like she was there when Hulu was great and when Macromedia was great.

triceratops•38m ago
Why do you think she doesn't have an high-level knowledge of AI? Like what's a NN, a transformer, how they're trained? Anyone can pick that up over a weekend. She doesn't need to have experience training models or designing new architectures for this job.

EDIT - someone posted a link to her Wikipedia article (https://en.wikipedia.org/wiki/Lisa_Gelobter), which states:

"Gelobter enrolled in Brown University in 1987, eventually graduating in 2011 with a Bachelor of Science in Computer Science with a concentration in artificial intelligence and machine learning."

neonate•1h ago
https://archive.is/fM36L
ChrisArchitect•1h ago
What is this business about her role in GIFs? She helped invent Macromedia Shockwave.... Not remembering any kind of connection between those things... I mean, animated GIFs were already a thing that popularized on their own.... nothing to do with Shockwave really. Just both contributing at the same time to popularizing or encouraging the use of animation on the web, yeah?
jtokoph•1h ago
I don’t have access to the article, so I’m basing this response solely on your comment. I wonder if the author thinks all animations on the web are called GIFs. So being part of creating one of the early methods of publishing animations on the web (Shockwave) confused the author.
mbrumlow•58m ago
I think somebody is trying to push a narrative. A now deleted post was pointing to this

https://seattlemedium.com/lisa-gelobter-the-trailblazing-com...

And I can see how maybe the author of the post this entire thread is about could see this and just roll with it.

For the record the link I post seems to be entirely and completely wrong, and if I had such a post written so factually wrong about me, all while trying to take credit where none was owed, would be so embarrassing.

But we live in a strange new world where we can just fabricate anything we want and back fill websites and probably pollute AI with nonsense just to push political agenda and gain favor in the masses who ether are ignorant or don’t care to ever know the truth.

js2•39m ago
̶N̶e̶t̶s̶c̶a̶p̶e̶ ̶a̶d̶d̶e̶d̶ ̶a̶n̶i̶m̶a̶t̶i̶o̶n̶ ̶t̶o̶ ̶G̶I̶F̶s̶. Edit: Netscape added looping to animated GIFs per reply and GIF wikipedia page[^1]. She apparently led that effort. The press is misreporting her actions as having invented GIF in the first place, which is wrong. That happened at CompuServe in 1987.

[^1]: "By default, an animation displays the sequence of frames only once, stopping when the last frame is displayed. To enable an animation to loop, Netscape in the 1990s used the Application Extension block (intended to allow vendors to add application-specific information to the GIF file) to implement the Netscape Application Block (NAB)." which cites [^2].

[^2]: https://web.archive.org/web/19990418091037/http://www6.uniov...

frumplestlatz•26m ago
GIFs already had animation. Netscape added an animation loop counter.

For a rough idea of the complexity involved, when I wrote a GIF decoder and renderer a few decades ago, implementing the loop counter extension took me about 10 minutes.

js2•12m ago
Thanks, updated comment. I had misread the GIF wikipedia page.
ChrisArchitect•4m ago
The misinformation around this is ridiculous. There's a bunch of articles, written more recently than not, that all make some kind of unfounded claim that Shockwave lead to GIFs or GIF animation. One of them is the source for the line in the Wikipedia article that makes a similar claim. The Wikipedia doesn't even mention her working at Netscape ever either. Brutal.
vjvjvjvjghv•1h ago
I am always confused with the role of CTO. I don’t recall any company I worked at where it seemed the CTO had much of an impact. They were just thee, some of them were good at demos, but overall I just didn’t notice what they were doing.
tossandthrow•44m ago
You could say the same about a cfo, if the company does not use financial engineering, etc.

The CTO role is to be invisible to the business, and do that by ensuring that the tech org is working

anvuong•37m ago
At every companies I've worked at the CFO always has a large presence at every townhall, after all they are the one who is responsible for sending your paychecks on time. As for CTO, yeah it's a mixed bag in my experience, I mostly see them as just another layer between the CEO/COO and the principle engineers. Maybe that's exactly what they want though.
pm90•41m ago
If they've been invisible, they are doing their job right.
woah•1h ago
> It was at Netscape Communications where Gelobter first began working on the development of the GIF.

> Lisa Gelobter, a computer scientist who helped shape the modern web by leading the team that developed the animation technology used to create GIFs.

Looks like the GIF was invented by CompuServe in 1987?

> CompuServe introduced GIF on 15 June 1987 to provide a color image format for their file downloading areas. This replaced their earlier run-length encoding format, which was black and white only. GIF became popular because it used Lempel–Ziv–Welch data compression.

https://en.wikipedia.org/wiki/GIF

drcongo•52m ago
Non-animated though - there's a section on animated gifs coming out of Netscape in your link: https://en.wikipedia.org/wiki/GIF#Animated_GIF
vlovich123•33m ago
> In September 1995 Netscape Navigator 2.0 added the ability for animated GIFs to loop.

> To enable an animation to loop, Netscape in the 1990s used the Application Extension block (intended to allow vendors to add application-specific information to the GIF file) to implement the Netscape Application Block (NAB).

VS from the article:

> Lisa Gelobter, a computer scientist who helped shape the modern web by leading the team that developed the animation technology used to create GIFs.

So this person worked on looping the GIF at best, not the animation technology itself. This is a bad look taking credit away from the person who actually did the hard work behind GIF, Steve Wilhite & his team at Compuserve. Netscape certainly made GIF animations popular by introducing the loop - prior to that basically no one used the animated GIF for the prior 6 years before the loop.

The annoying part of the article is making it seem like a technical accomplishment instead of a UX / product / marketing one.

650•29m ago
She was Director of Program Management, which is different from Product Management as well. You can google what a program manager usually does, and its usually not inventing things or technical work.
drcongo•20m ago
Ahhh, I see. Thanks for clarifying!
frumplestlatz•29m ago
GIF89a (1989) already supported animation; the only thing Netscape added was the ability to specify how many times the animation should repeat.

They used the format’s support for application extension blocks to add a uint16 repetition count.

frumplestlatz•55m ago
> In 2016, Gelobter founded and took on the role of Chief Executive Officer of tEQuitable, a start-up that provides an independent and confidential platform to address issues of bias, harassment, and discrimination in the workplace.

https://en.wikipedia.org/wiki/Lisa_Gelobter

throw7•51m ago
She's a good liar to get that headline. She'll fit right in with Mamdani.
enraged_camel•43m ago
Huh?
sjm•42m ago
And what has Mamdani lied about?
tbrockman•35m ago
Interested to hear you cite some examples!
ksynwa•51m ago
Can an American please help me comprehend how much power a mayor has? I am supposing a NYC mayor would be more influential than that of a less important city. But I still don't understand how that would make an appointment like this significant.
yieldcrv•46m ago
It's only interesting because 8 million people live there, and many more pass through the city

This population size is greater than most countries, and the density and speed of commerce there is fairly unique, so it's a constant coordination problem and experiment on a large scale that people look to.

Think of NYC more as one of the Free Cities in the old world.

They aren't a top level government by any means but they're mostly left alone to have nearly unilateral control of their jurisdiction. New York City has some unique challenges with key infrastructure (like all of the trains) being controlled by New York State and the Federal Government.

js2•45m ago
It varies by city. In some cities, mayor is barely more than a figurehead.

But regardless of power, what the NYC mayor does is widely reported and it's often a political stepping stone (if not always successful) to something greater.

Mamdani in particular is a celebrity right now, and with the reputation of the Democratic party in shambles, many eyes are on him.

pm90•42m ago
NYC is a large city, consisting of 5 boroughs (divisions); each of which is larger in population than many US states. Its also the financial capital of the world. So just going by population alone, the NYC City Government represents more people than several state Governments. The economy of the city is also very high tech, high income etc. Although the Mayor does not have the same powers as Governor (e.g. they can't pass tax laws), he still has a lot of impact.
staticassertion•35m ago
This is state by state, city by city. In some places, a mayor has broad powers over agencies, taxes, etc. That isn't quite the case in NYC. It's up to the state to delegate these powers, just as the federal government delegates powers to the states.

NYC is explicitly restricted (relative to other cities in NY) by the state in terms of what it can do. It can't independently pass its own tax laws (in many cases, at least), which other cities can, for example. Multiple agencies that would often be municipal are handled by the state or require state approval/ explicit delegation.

The city also gets exceptions for more power, including taxation powers. It's all case by case.

The NYC mayor's powers are complex for this reason. On the one hand, no one cares much about other mayors, so you have a ton of political power. On the other hand, you're not exactly empowered to do a lot without asking someone else to sign off.

limagnolia•23m ago
While the federal government does delegate some powers to the states, many of the states powers are reserved to the states explicitly in the constitution, with the federal government only having those powers explicitly granted to it. (See the 10th Amendment where this is explicitly laid out.)
leephillips•14m ago
NYC is a special case, because it’s at or near the center of the universe: the US financial hub, the center of theater, dominant in all entertainment media, the UN headquarters, the most important historical entry point for all immigrant groups, the most important city for book publishing, advertising, etc. It’s one of the five most important, powerful cities in the world. It has its own foreign policy and diplomatic relationships. Its mayors have frequently, and for many decades, been interviewed for their opinions on world affairs that would seem, at first glance, to have nothing to do with city government.
boh•2m ago
He has control over city agencies, budgets, personnel. Has little or no power as it relates to laws or infrastructure (like the MTA)--that's all state level.
650•40m ago
This is a bad puff piece article. Jeffrey C Mays the author is not technologically adept. She was a software engineer for a year. She was director of program management at Macromedia, which anyone who works in tech knows is more like a secretary type of role asking for project updates and timelines.

I take issue with the title: `Groundbreaking Computer Scientist` in the NYT article, I challenge anyone to show me proof that she has done anything noteworthy technically. She jumped from management job to management job.

https://en.wikipedia.org/wiki/Lisa_Gelobter - Her wikipedia states she took 24 years (enrolled in 1987, graduated 2011) to graduate with her computer science degree, claiming "financial hardship", but she had already been a PM at many companies by then. I challenge anyone to show me technical depth or proficiency by her.

https://en.wiktionary.org/wiki/Gell-Mann_Amnesia_effect

650•30m ago
As most people who have worked in engineering at large companies can attest, there are entrenched dinosaurs who have worked themselves up the management chain due to inertia. This is such an example. They are almost always out of their depth technically, and are great at taking credit for the work of others. There are people in this comments section, and online claiming she invented Adobe Shockwave.

This article claims she invented Adobe Shockwave while holding the title of "Director of Program Management".

https://www.govtech.com/workforce/tech-and-gif-pioneer-lisa-...

There are disparate sources online from Facebook and Instagram claiming she invented GIFs.

There are (incorrect) AI summaries when searching her name on Google that claim she invented Adobe Shockwave and GIFs.