Techmeme
December 31, 2025, 9:15 AM

Top News

M.G. Siegler / Spyglass:
Wall Street Journal:
Jeanny Yu / Bloomberg:
Chinese AI firms are leading a wave of IPOs in Hong Kong, where at least 25 companies debuted in December 2025, the busiest month for deals since November 2019  —  Chinese artificial intelligence firms are leading a wave of listings in Hong Kong, aiming to capitalize on a recent market momentum.
Themis Qi / South China Morning Post:
Kurt Wagner / Bloomberg:
Elon Musk says xAI bought a third building called “MACROHARDRR”, reportedly adjacent to Colossus 2, that will take the company's training compute to almost 2GW  —  Elon Musk's xAI is planning an expansion of its massive data center complex in Memphis, and has purchased a third building …
Reuters:
Suzanne Smalley / The Record:
The US Treasury has lifted sanctions on three executives tied to spyware maker Intellexa, reversing a designation imposed by the Biden administration in 2024  —  The Treasury Department on Tuesday took three people closely affiliated with the holding company behind Predator spyware off of a sanctions list …
Zak Killian / Tom's Hardware:
IDC expects shipments of PCs could shrink by up to 9% YoY in 2026 due to global memory shortages, as demand from AI data centers continues to outstrip supply  —  Memory shortages are expected to have a serious impact on the PC and smartphone market. … The International Data Corporation …
SoftBank Group Corp.:
SoftBank says it has completed a $22.5B investment in OpenAI, finalizing its up to $40B investment commitment announced in March and taking its stake to ~11%  —  SoftBank Group Corp. ("SBG" or the “Company") today announced that it has completed an additional investment of $22.5 billion …
Vlad Savov / Bloomberg:
Review of Samsung's Galaxy Z TriFold: sturdy but poor camera performance and has some unique design flaws that make it even less polished than regular foldables  —  Review: The $2,500 Galaxy Z TriFold is pricier than other foldables and also less polished.  —  Nearly seven years in …
Zhengdong Wang:
A reflection on AI advances in the past decade and how scaling and time-horizon trends might point to far greater capabilities in the decade ahead  —  People love to predict the future.  Back in June, Peter Thiel recounted a conversation he had with Elon Musk.
Bob Tita / Wall Street Journal:
How the AI data center boom boosted Caterpillar's power and energy unit; generator sales are up 28% YoY through Sept. 2025, after growing 22% to $7.8B in 2024  —  Sales of generators are powering the manufacturing giant's fastest-growing segment and a race to help data centers skip the grid
More: PYMNTS.com

Sponsor Posts

Command Line:
Bringing local models and sandboxed tools to Windows and GitHub Copilot  —  GitHub Copilot will soon determine when a task is best handled by on-device AI and when it needs cloud-scale models.
Will Reed:
The best sales leaders aren't job hunting.  Here's how to reach them without months of cold outreach.  —  Our team came from Box, Square, and Brex, so we already know the GTM leaders worth meeting.
Zoho:
Zoho Books now supports CT600 & Final Accounts Filing as an add-on in the FREE plan  —  Managing end-of-year filing for limited companies in the UK is often expensive and multi-layered.
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

Sources:
Qualcomm's CEO on the coming AI phone supercycle
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.
The Upstarts Podcast:
Bringing Back Mammoths And Building Noah's Ark 2.0 | Colossal's Ben Lamm
Veteran tech reporter Alex Konrad sits down with breakout entrepreneurs taking on the status quo to shake up their fields in AI, design, nuclear energy, space, and more.
Subscribe to The Upstarts Podcast.
Great Chat:
The launch industrial complex
A podcast mostly about tech. Brought to you weekly by Angela Du, Sally Shin, Mac Bohannon, Helen Min, and Ashley Mayer.
Subscribe to Great Chat.
Big Technology Podcast:
Can AI Keep Growing Exponentially? Let's Ask SemiAnalysis — With Dylan Patel and Jordan Nanos
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:
Larry Ellison's Media Ambitions & Kevin Roose on AI's Biggest Gamble
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.
Training Data:
Google's AI Infrastructure Chief, Amin Vahdat, on the Physics & Economics of Frontier AI
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.
 

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Sergiu Gatlan / BleepingComputer:
CTech: