Techmeme
November 18, 2025, 10:35 AM

Top News

Andrew Griffin / The Independent:
Cloudflare says “a fix has been implemented and we believe the incident is now resolved”, after a major outage impacted X, ChatGPT, and others from 11:48am UTC  —  Outage comes around a month after Amazon Web Services outage also took much of the internet offline
More: Cloudflare Status, The Guardian, Tom's Hardware, TechCrunch, The Guardian, BBC, The Verge, The Hans India, Gizmodo, PCWorld, Livemint, 9to5Google, Forbes, The Economic Times, Moneycontrol, Benzinga, Windows Central, 9to5Mac, Wall Street Journal, The Register, Silicon Republic, CNBC, Fox Business, Investor's Business Daily, Los Angeles Times, Breitbart, ZDNET, USA Today, RTÉ, PCMag, Business Insider, Engadget, KGTV-TV, OpenAI, CNET, Windows Central, Bloomberg, South China Morning Post, Bloomberg Law, Reuters, Digit, Euronews, Tom's Guide, Inc.com, Mashable, TechRadar, Deadline, The Shortcut, The Gateway Pundit, Newser, PC Gamer, Futurism, Euro Weekly News, Dow Jones Newswires, Cyber Security News, Syracuse Post-Standard, Android Central, Financial Times, Android Authority, City A.M., Associated Press, Techpoint Africa, Beebom, ABC7, KING-TV, Yahoo Finance, TechCabal, Sherwood News, Blaze Media, GB News, The Indian Express, TheStreet, Washington Times, Blockonomi, iPhone in Canada, ITPro, New York Times, Mirror, Metro.co.uk, How-To Geek, The US Sun, CBS News, Semafor, WPXI-TV, and New York Daily News
BBC:
xAI:
xAI unveils Grok 4.1, saying its hallucination rate is 3x less compared to its previous models and Grok 4.1 Thinking holds the top spot on LMArena's Text Arena  —  Grok 4.1 is now available to all users on grok.com, 𝕏, and the iOS and Android apps.  It is rolling out immediately …
Financial Times:
CoinGecko: the total market value of 18K+ crypto coins is down 25% since October 6, wiping out ~$1.2T; bitcoin fell 28% to $89.5K, its lowest level since April  —  Bitcoin drops 28% in six weeks as worries over AI stocks spill into digital assets and high-octane bets backfire
Andy Greenberg / Wired:
Researchers demonstrated a major WhatsApp flaw that exposed 3.5B users' phone numbers, with 57% also showing a profile photo; Meta fixed the enumeration problem  —  By plugging tens of billions of phone numbers into WhatsApp's contact discovery tool, researchers found “the most extensive exposure …
More: 9to5MacBluesky: @mrfresh, @couts, and @agreenbergMastodon: @agreenberg@infosec.exchange
Raquel Coronell Uribe / NBC News:
Larry Summers steps back from public commitments after his Jeffrey Epstein emails were released; OpenAI still lists Summers as a board member and didn't comment  —  Sen. Elizabeth Warren had called for institutions affiliated with Summers, who was treasury secretary during the Clinton administration, to sever ties with him.
Microsoft:
Anthropic commits to buy $30B in Azure capacity in a new deal with Microsoft and Nvidia, which commit to invest up to $5B and $10B, respectively, in Anthropic  —  Anthropic to scale Claude on Azure Anthropic to adopt NVIDIA architecture NVIDIA and Microsoft to invest in Anthropic
Ted Litchfield / PC Gamer:
Rebecca Heineman, legendary game designer, Interplay co-founder, programmer, and the first formally recognized US Space Invaders champion, died at 62 in October  —  Heineman's cancer fundraiser is now collecting for her funeral.  —  Game developer Rebecca Heineman has died after being diagnosed with cancer last month.
Sarah Perez / TechCrunch:
Mastodon founder and CEO Eugen Rochko steps down from the decentralized social network as part of its transition to a nonprofit structure governed by a board  —  Mastodon's creator, Eugen Rochko, is stepping down as CEO of the open source, decentralized social network and X rival …
Samuel Stolton / Bloomberg:
The EU Commission opens an investigation into AWS and Azure to determine whether they should fall under the DMA and says they “occupy very strong positions”  —  Amazon Web Services and Microsoft Corp.'s Azure are under investigation by the European Union to determine whether …
Stephen Nellis / Reuters:
GlobalFoundries acquires Advanced Micro Foundry, a Singapore-based silicon photonics foundry, for an undisclosed sum, and plans a new R&D center in Singapore  —  Chip manufacturer GlobalFoundries (GFS.O) said on Monday it has acquired Advanced Micro Foundry (AMF), a Singapore-based chipmaker …
@artificialanlys:
Artificial Analysis announces AA-Omniscience, a benchmark for knowledge and hallucination across 40+ topics; Claude 4.1 Opus takes first place in its key metric  —  Announcing AA-Omniscience, our new benchmark for knowledge and hallucination across >40 topics, where all but three models are more likely to hallucinate than give a correct answer Embedded knowledge in language models is important for many real world use cases. Without [image]
Josh Sisco / Bloomberg:
Filing: the US FTC ends its review of SoftBank's $6.5B acquisition of chip designer Ampere, granting an early termination; SoftBank announced the deal in March  —  The US Federal Trade Commission has ended its review of SoftBank Group Corp.'s acquisition of semiconductor designer Ampere Computing LLC …
Martin Arnold / Financial Times:

Sponsor Posts

Clay:
Turn any GTM idea into reality  —  Clay helps GTM teams combine AI agents, enrichment, and intent data to move faster and turn insights into action.
Soxton:
AI-powered law for startups  —  Soxton automates startup legal so founders can move faster and sleep better.  We handle incorporation, advisor, employment and commercial contracts.  Join the waitlist for early access!
Zoho:
Zoho Books Banking just got smarter: Here's what's new  —  Banking and accounting are crucial parts of every business.  And with the right tools in place, they don't have to be complicated or time-consuming.
IDrive:
Protecting your Cloud Applications Data  —  Backing up Office 365, Google Workspace, Dropbox & Salesforce data is critical to preventing data loss or corruption, complying with laws and avoiding critical downtime in case of a disaster.

Featured Podcasts

Invest Like the Best:
Ben Horowitz - Backing America's Future
The leading destination to learn about business and investing. We do this by showcasing exceptional talent and ideas.
Subscribe to Invest Like the Best.
Big Technology Podcast:
The Moltbook Uprising, NVIDIA's OpenAI Pullback, Apple's Conundrum
The Big Technology Podcast takes you behind the scenes in the tech world featuring interviews with plugged-in insiders and outside agitators.
Subscribe to Big Technology Podcast.
Lenny's Podcast:
A child psychologist's guide to working with difficult adults | Dr. Becky Kennedy
Interviews with world-class product leaders and growth experts to uncover actionable advice to help you build, launch, and grow your own product.
Subscribe to Lenny's Podcast.
The Talk Show With John Gruber:
'Flush a Radar', With Brent Simmons
The director's commentary track for Daring Fireball. Long digressions on Apple, technology, design, movies, and more.
Subscribe to The Talk Show With John Gruber.
Access:
Where we'll go when the bots take over, with Sublime's Sari Azout
A show about the tech industry's inside conversation, hosted by tech reporter Alex Heath and founder whisperer Ellis Hamburger.
Subscribe to Access.
Tools and Weapons with Brad Smith:
Special Edition: Key findings from the Microsoft AI Diffusion Report
Microsoft Vice Chair and President Brad Smith speaks with leaders in government, business, and culture to explore the most critical challenges at the intersection of technology and society.
Subscribe to Tools and Weapons with Brad Smith.
 

About This Page

This is a Techmeme archive page. It shows how the site appeared at 10:35 AM ET, November 18, 2025.

The most current version of the site as always is available at our home page. To view an earlier snapshot click here and then modify the date indicated.

More News

Jay Peters / The Verge:
Kif Leswing / CNBC:

Earlier Picks

Pierluigi Paganini / Security Affairs:
Julie Bort / TechCrunch:
CNBC:
Cloudflare:
Bloomberg: