Craig Newmark

@craignewmark
9.9K Followers
3K Following
3.1K Posts

founder, craigslist

not as funny as I think I am

(Not craigslist management since 2000; retired 2018)

Twitter verified perhttps://fedified.com
birdsitehttps://twitter.com/craignewmark
the web sitehttps://craignewmarkphilanthropies.org

Cyberattacks are increasing in frequency, sophistication, and harm — disproportionately affecting civil society organizations, journalists, and human rights defenders.
The Common Good Cyber Fund strengthens the public-interest cybersecurity ecosystem and supports nonprofits protecting civil society.

Open call launches June 2026.
https://www.isocfoundation.org/grant-programme/common-good-cyber-fund/

Common Good Cyber Fund Grant Program | Internet Society Foundation

The Common Good Cyber Fund (CGCF) aims to sustain nonprofit organizations whose work strengthens the public-interest cybersecurity ecosystem. 

Internet Society Foundation

Mom!

(From 2000, women.com, Top Ten Bachelors of Silicon Valley, due to clerical error)

Hackers don’t just forecast cyber risk, they demonstrate it.

The DEF CON 33 Hackers’ Almanack report is blunt, technical, and long overdue. The Almanack translates real exploits into a policy roadmap leaders can’t afford to ignore. #CyberCivilDefense #Take9

Read here:
https://harris.uchicago.edu/sites/default/files/the_def_con_33_hackers_almanack.pdf

(been saying this for a couple years, might not agree with the suggested "cure")

"AI is quietly poisoning itself and pushing models toward collapse - but there's a cure"
https://www.zdnet.com/article/ai-is-poisoning-itself-model-collapse-cure/#ftag=COS-05-10aaa0j via @ZDNET & @sjvn

AI is quietly poisoning itself and pushing models toward collapse - but there's a cure

When models are trained on unverified AI slop, results drift from reality fast. Here's how to stop the spread, according to Gartner.

ZDNET
DC Central Kitchen has been hard at work preparing thousands of advance meals before the winter storm hits DC. WJLA7 featured their plans to fight hunger throughout this weather emergency. Watch the piece here https://www.youtube.com/watch?si=HRkpanPJlSWVVtmI&t=104&v=hIA_JEEscoo&feature=youtu.be
Before snow hits the DMV, these volunteers are making sure their neighbors are ready

YouTube

Very kind article via Jennifer Swann, particularly regarding insights from Jessa Lingel. (I need some way to remind people that the revenue stuff citation is totally sus.)

"It’s a utopian vision of a much earlier, far more earnest internet."

https://www.wired.com/story/is-craigslist-the-last-real-place-on-the-internet/

Is Craigslist the Last Real Place on the Internet?

Millennials are still using Craigslist to find jobs, love, and even to cast creative projects—eschewing other AI- and algorithm-dominated online spaces. “There’s a purity to it.”

WIRED

"Newmark says he still gets angry about the idea of somebody trying to rip off his customers. “I take it personally, and I think everyone involved in any kind of platform should feel the same way,” he says. “It should piss them off.”"

https://www.fastcompany.com/91467939/craigslist-founder-craig-newmark-security-password-manager?utm_social_post_id=644692792&utm_social_handle_id=8014064608693952

Craiglist’s founder has some simple rules for not losing your mind—or money—on the internet

Craig Newmark’s ‘Take9’ campaign asks people to pause nine seconds before reacting online.

Fast Company

I enter my #EmilyInParis phase

(I watch too much TV)

Mrs Newmark and Mr Cardinal welcome the snowfall
Merry Christmas from Hatbird!