Techmeme
October 20, 2025, 8:45 AM

Top News

Jess Weatherbed / The Verge:
AWS says “the underlying DNS issue has been fully mitigated” and most “operations are succeeding normally now” after a major US-EAST-1 outage from 3:11AM ET  —  The cause of the AWS outage is currently unclear. … Amazon Web Services (AWS) is currently experiencing …
More: Amazon Web Services, BBC, TechCrunch, AppleInsider, BleepingComputer, CNBC, The Guardian, Moneycontrol, Livemint, Axios, Wall Street Journal, CNET, Finextra, Washington Post, GeekWire, InfoWorld, Inc, 9to5Mac, The Hill, Financial Times, Irish Independent, Windows Central, Silicon Republic, Chicago Tribune, The Register, Fox Business, Wall Street Journal, Reuters, Tom's Hardware, Tech Advisor, Business Insider, DatacenterDynamics, WTTG-TV, Forbes Middle East, Time, Bloomberg, Forbes, Politico, Cointelegraph, Techstrong IT, Tom's Guide, The Business Times, PC Gamer, Daily Sabah, Blockonomi, Newser, Mirror, Dexerto, TechPowerUp, crypto.news, PocketGamer.biz, Capital Brief, Nairametrics, Video Games Chronicle, WUSA, Windows Report, Mashable, Al Jazeera, Türkiye Today, Coinpedia Fintech News, Euro Weekly News, New York Post, ITPro, TechRadar, Android Authority, New York Times, Arabian Business, IGN, Polygon, Washington Examiner, CyberInsider, MakeUseOf, Eurogamer.net, ZeroHedge News, Hindustan Times, The Stack, Deutsche Welle, WFAA-TV, CBS News, Capacity, and NewsNation
Julia Black / New York Times:
A profile of Katherine Boyle, an a16z partner and a friend to JD Vance, as Silicon Valley increasingly adopts her views, including embracing defense tech  —  Katherine Boyle, an influential venture capitalist who is a friend of the vice president, thinks the country's path forward involves …
Matthias Bastian / The Decoder:
OpenAI researchers delete X posts claiming that GPT-5 solved Erdös math problems, after pushback from Demis Hassabis and others; Yann LeCun ridicules OpenAI  —  OpenAI researchers recently claimed a major math breakthrough on X, but quickly walked it back after criticism from the community …
Terrence O'Brien / The Verge:
X plans a Handle Marketplace for Premium+ and Business subscribers to search for and request inactive usernames; rare handles can cost from $2,500 to $1M+  —  Premium subscribers will be able to search and request usernames that have been unavailable. … Handles are going to be broken up into two broad categories.
Cheyenne MacDonald / Engadget:
X is testing a new way of opening links without fully covering an X post, allowing users to see the Like, Repost, and other buttons, starting on iOS  —  It comes in response to creators' complaints about the reach of posts containing links.  —  Links have proven to be a tricky thing when it comes to social media engagement.
Bloomberg:
Nexperia accuses ousted CEO Zhang Xuezheng of spreading “falsehoods” that the chipmaker is now operating independently in China and of “unauthorized actions”  —  Chipmaker Nexperia has accused its ousted chief executive officer of spreading “falsehoods” …
Ben Thompson / Stratechery:

Sponsor Posts

Subquadratic:
Subquadratic: the LLM built for 12M-token reasoning  —  SubQ can reason across entire codebases and document sets in one pass with no RAG workarounds.  Read how SubQ 1.1 Small holds near-perfect retrieval out to 12M tokens.
Cloudflare:
Cloudflare Connect 2026: The Agentic Conference  —  Stop preparing for agents.  Start running them.  100+ sessions, workshops, and speakers from OpenAI, Arm, and Cloudflare across AI, security, and performance.
Zoho:
App Spotlight: Google Sheets Magic Lookup for Zoho CRM  —  Our App Spotlight brings you hand-picked apps to enhance the power of your Zoho apps and tools.  Visit Zoho Marketplace to explore all apps, integrations …
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

Big Technology Podcast:
Special Report: Will AI Wipe Out Humanity? (And Who Profits)
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.
Channels with Peter Kafka:
The Atlantic's CEO on AI, Billionaire Owners, and Moonlighting as a Creator
Media and tech aren't just intersecting - they're fully intertwined. To understand how those worlds work, Peter Kafka talks to industry leaders, upstarts and observers.
Subscribe to Channels with Peter Kafka.
Sources:
Mark Zuckerberg on Muse, Meta's biggest AI bet yet
Candid conversations with the leaders shaping what's next in AI and the broader tech industry. Hosted by Alex Heath, who has covered Silicon Valley for more than a decade.
Subscribe to Sources.
Lenny's Podcast:
How we built Grok Bot in a month | Roman Ugarte (SpaceXAI)
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.
Invest Like the Best:
Walter Russell Mead - How America Keeps Winning
The leading destination to learn about business and investing. We do this by showcasing exceptional talent and ideas.
Subscribe to Invest Like the Best.
Grit:
The AI Race Has a Leaderboard | Arena CEO Anastasios Angelopoulos
Grit explores what it takes to create, build and scale world-class organizations.
Subscribe to Grit.
 

About This Page

This is a Techmeme archive page. It shows how the site appeared at 8:45 AM ET, October 20, 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

Financial Times:

Earlier Picks

Lulu Garcia-Navarro / New York Times:
Bloomberg:
Zeyi Yang / Wired: