Rebecca Torrence / Bloomberg:
Sources: NY-based Tandem, which uses AI to automate the paperwork for writing and receiving medical prescriptions, raised a $100M Series B at a $1B valuation  —  Health care technology startup Tandem Technology Inc., which aims to smooth the process of writing and receiving medical prescriptions …

New York Times:
Interviews with 100+ therapists and psychiatrists on clients' AI chatbot usage show, while there are some upsides, conversations also deepened negative feelings  —  Dozens of doctors and therapists said chatbots had led their patients to psychosis, isolation and unhealthy habits.

Ashley Gold / Axios:
OpenAI says nearly 1.3M weekly users are discussing “advanced topics in hard science” in January, with an average of 8.4M ChatGPT messages on those topics  —  AI is increasingly being used as a research collaborator for mathematicians and scientists, per a new report from OpenAI shared exclusively with Axios.

Cade Metz / New York Times:
Ricursive, founded by ex-Google researchers to automate advanced chip design, raised $335M from Sequoia, Radical, Lightspeed, and others at a $4B valuation  —  One new start-up is called Recursive with an “e.”  Another is called Ricursive with an “i.”  They are trying to do the same thing …

Irina Anghel / Bloomberg:
Morgan Stanley: UK companies reported that AI led to 8% net job losses over the past 12 months, above Japan's 7%, Germany's 4%, Australia's 2%; the US added 2%  —  The UK is losing more jobs than it's creating because of artificial intelligence — and at a faster rate than its international peers.

Josh Chin / Wall Street Journal:
Documents: China's military is focused on harnessing AI to deploy swarms of drones, robot dogs, and other autonomous systems, learning from hawks and coyotes  —  Beijing's military focuses on swarming drones that can pick off prey or robots that can chase down enemies

Jasmine Sun / @jasmine's substack:
Claude Code can feel daunting, and most people's problems are not software-shaped, but it is clearly autonomous and the home-cooked app renaissance is great  —  are your problems software-shaped?  —  ∙ Paid  —  If you tell a friend they can now instantly create any app, they'll probably say “Cool!

Barbara Moens / Financial Times:
The EU opens a formal DSA investigation into xAI over Grok generating sexualized images of women and children; xAI faces fines of up to 6% of global revenue  —  European regulators begin investigation into creation and spread of sexualised images of women and children

Rafe Rosner-Uddin / Financial Times:
Digital Realty, QTS, and NTT Data warn the data center industry is doing a poor job of combating local opposition; 24+ US projects were blocked in January alone  —  Companies set to increase advertising spending this year to defuse growing public opposition to vast projects

Dong Cao / Bloomberg:
Chinese autonomous trucking company DeepWay raised ~$173M ahead of its planned Hong Kong IPO, filed in November 2025; DeepWay reported ~$215M in H1 2025 revenue  —  DeepWay Technology Co., a Chinese company that makes technology for heavy-duty trucking, has raised about 1.2 billion yuan …

Lauren Thomas / Wall Street Journal:
Quantum computing company IonQ acquires US chipmaker SkyWater for ~$1.8B, paying $35/share, in IonQ's biggest deal yet; SkyWater will operate as a subsidiary  —  IonQ works with the U.S. government and has been on a deal spree  —  Quantum-computing company IonQ struck a deal …

Bloomberg:
Sources: SoftBank halts talks about a ~$50B acquisition of US data center operator Switch, a setback to Masayoshi Son's goal to roll out Stargate infrastructure  —  SoftBank Group Corp. has halted talks about an acquisition of US data center operator Switch Inc., a setback …

Nat Rubio-Licht / The Deep View:
London-based enterprise AI video startup Synthesia raised a $200M Series E led by GV at a $4B valuation, up from $2.1B after raising $180M in January 2025  —  W  —  hile AI video generators like OpenAI's Sora, Google's Veo, and Kling are best known for creating “AI slop” …

John Keilman / Wall Street Journal:
Manufacturers say that AI is fundamentally changing how some new products are created, finding unexpected solutions and reducing R&D time from weeks to days  —  PPG, 3M and other manufacturers say digital tools can suggest counterintuitive solutions and do weeks of work within days

Zack Abrams / The Block:
Entropy, a decentralized crypto custodian that raised a $25M seed led by a16z in June 2022, is shutting down after “several pivots, and two rounds of layoffs”  —  Partner offers  —  Quick Take  — Entropy founder Tux Pacific announced the crypto startup is shutting down after four years …

Yoolim Lee / Bloomberg:
Sources: Samsung enters the final qualification phase to supply its HBM4 chips to Nvidia, and targets mass production in February; Samsung's shares jumped 3.2%  —  Samsung Electronics Co. is getting close to securing certification from Nvidia Corp. for the latest version of its AI memory chip …

Andy Kemp / Gallup:
Gallup: 12% of employed US adults reported using AI daily in their job in Q4 2025, compared to 10% in Q3 and 8% in Q2; 49% say they never use AI in their role  —  The total percentage of employees using AI remains flat, but use varies meaningfully by industry and role type.

Jason Lemkin / SaaStr:
Many AI founders now find it necessary to raise at valuations requiring absolute domination of the field; Brex, once valued at $12B, shows the downsides of this  —  Capital One just announced it's acquiring Brex for $5.15 billion.  An incredible, top .1% “exit” in less than 10 years …

Bethan Staton / Financial Times:
A profile of Mercor, which pays ~$2M per day to ~30K experts training AI models at $95 per hour on average, with roles like radiologists earning up to $375/hour  —  Tens of thousands of professionals are joining tech start-up Mercor to hone technology in their skills  —  At first Lola thought the job ads were fake.

Tim McLaughlin / Reuters:
Power prices surge in Virginia, home to the world's largest data center hub; record demand is expected during the winter storm, partly due to data center needs  —  Power prices in the largest U.S. grid rose sharply on Sunday as demand in a region with the world's largest concentration …