Techmeme
November 21, 2025, 9:30 AM

Top News

Adi Robertson / The Verge:
Grok's chatbot on X says Elon Musk is superior at almost anything, including drinking urine; Musk says Grok was “manipulated by adversarial prompting”  —  Elon Musk is as smart as da Vinci, fitter than LeBron James, and really good at drinking piss.
The Keyword:
Google updates Quick Share to work with Apple's AirDrop to make file transfers between iPhones and Android devices easier, starting with the Pixel 10 family  —  When it comes to sharing moments between family and friends, what device you have shouldn't matter — sharing should just work.
Leo Marchandon / Reuters:
After a delay, Ubisoft reports Q2 net bookings up 39% YoY to €490.8M, above €450M est., and expects Q3 bookings of €305M; Ubisoft resumed trading on November 21  —  - Delay due to accounting change and debt covenant breach  — Breach addressed with early loan repayment using proceeds from Tencent investment
Daniel Zuidijk / Bloomberg:
Aisha Malik / TechCrunch:
OpenAI expands group chats in ChatGPT globally to all logged-in users on Free, Go, Plus, and Pro plans, after piloting the feature in select regions  —  ChatGPT is launching group chats globally to all users on Free, Go, Plus, and Pro plans, OpenAI announced on Thursday.
Renju Jose / Reuters:
Australia adds Twitch to teen social media ban; Twitch plans to deactivate accounts for 16-and-under users from Jan. 9 and bar new underage users from Dec. 10  —  Australia's internet watchdog on Friday said it would include Amazon.com-owned (AMZN.O) live streaming service Twitch …
Pew Research Center:
A survey of US adults on social media: 84% use YouTube, 71% use Facebook, 50% use Instagram, 37% use TikTok, 32% use WhatsApp, 26% use Reddit, and 21% use X  —  Growing shares of U.S. adults say they are using Instagram, TikTok, WhatsApp and Reddit, but YouTube still rises to the top
Marina Temkin / TechCrunch:
Source: Kalshi raised $1B led by Sequoia and CapitalG at a $11B valuation, less than two months after it announced a $300M fundraise at a $5B valuation  —  Kalshi, a prediction market that allows people to bet on future events, has raised a massive $1 billion round at a $11 billion valuation …
Stephen Nellis / Reuters:
IBM and Cisco plan to link quantum computers over long distances and aim to provide a proof-of-concept by 2030, potentially paving the way for quantum internet  —  IBM (IBM.N) and Cisco Systems (CSCO.O) on Thursday said they plan to link quantum computers over long distances …
Bloomberg:
OpenAI partners with Foxconn to design and develop data center server racks to be manufactured in the US; Foxconn will produce cabling, power systems, and more  —  OpenAI is partnering with Hon Hai Precision Industry Co. to design and manufacture hardware for data centers …
The Information:
Internal memo: Sam Altman told OpenAI employees last month that Google's recent progress in AI could “create some temporary economic headwinds for our company”  —  OpenAI CEO Sam Altman told colleagues last month that Google's recent progress in artificial intelligence could …
Mike Scarcella / Reuters:
X ends its 2023 lawsuit against law firm Wachtell to recover most of the $90M fee the firm received for defeating Musk's bid to exit his $44B Twitter buyout  —  Elon Musk's social media platform X has ended its lawsuit against elite law firm Wachtell, Lipton, Rosen & Katz that sought to recover …
Simon Willison / Simon Willison's Weblog:
Nano Banana Pro is great at following instructions, generates interim “thought images”, and makes full infographics with well-rendered text from a short prompt  —  Hot on the heels of Tuesday's Gemini 3 Pro release, today it's Nano Banana Pro, also known as Gemini 3 Pro Image.
Abner Li / 9to5Google:
Dominic Preston / The Verge:
Jay Peters / The Verge:
New York Times:
Q&A with Roblox co-founder and CEO David Baszucki on using face scans to verify age, having a chat function on Roblox, AI content moderation at scale, and more  —  This week the company announced that it would require users to undergo an A.I.-powered age estimation process in order to chat with others on the platform.

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:
Zoho Books is now ICAEW accredited  —  Zoho Books, an end-to-end accounting solution trusted by thousands of businesses and finance professionals worldwide, is now officially accredited by the Institute …
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:
A Sober Conversation About AI Existential Risk — With Nate Soares
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:
AI Wants to Shop for You. What Could Go Wrong?
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.
Invest Like the Best:
Michael Moritz - Lessons From 40 Years of Investing and Writing
The leading destination to learn about business and investing. We do this by showcasing exceptional talent and ideas.
Subscribe to Invest Like the Best.
Sources:
Baseten's CEO on why every company will want to own its AI
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.
Training Data:
Box's Aaron Levie: On Reinventing Yourself in the AI Age and Enterprise Diffusion
Sequoia Capital partners host conversations with leading AI builders and researchers to develop a deeper understanding of the evolving technologies and their implications.
Subscribe to Training Data.
Uncapped with Jack Altman:
Andrew Feldman from Cerebras
Conversations with people I admire about things I'm genuinely interested in.
Subscribe to Uncapped with Jack Altman.
 

About This Page

This is a Techmeme archive page. It shows how the site appeared at 9:30 AM ET, November 21, 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

Earlier Picks

Radhika Rajkumar / ZDNET:
Todd Bishop / GeekWire:
Kelcee Griffis / Bloomberg:
Dominic Preston / The Verge: