Techmeme
March 18, 2025, 8:15 PM

Top News

Kif Leswing / CNBC:
Nvidia unveils Blackwell Ultra, a family of AI chips shipping in 2025, and Vera Rubin, its next-gen chip featuring Nvidia's first custom CPU, slated for H2 2026  —  Nvidia announced new chips for building and deploying artificial intelligence models at its annual GTC conference on Tuesday.
Tobias Mann / The Register:
Nvidia updates the DGX Station, begins taking reservations for the DGX Spark box, formerly Project Digits, and unveils the RTX PRO workstation and server GPUs  —  GTC After a Hopper hiatus, Nvidia's DGX Station returns, now armed with an all-new desktop-tuned Grace-Blackwell Ultra Superchip capable …
Larry Dignan / Constellation Research:
Nvidia announces Dynamo, an “operating system of the AI factory” that it says can boost token output by 30x per GPU when running DeepSeek-R1 on a large cluster  —  Nvidia launched Blackwell Ultra, which aims to boost training and test time inference, as the GPU giant makes the case …
CNBC:
NVIDIA on YouTube:
The Verge:
Alphabet acquires NYC-based cybersecurity startup Wiz for $32B cash, its largest acquisition yet, pending approval; antitrust fears stalled a $23B deal in 2024  —  The acquisition is Alphabet's biggest yet, after a $23 billion takeover attempt stalled last year.
More: Google Cloud Blog, Wiz Blog, Reuters, Bloomberg, Tech Monitor, TechCrunch, Fortune, SiliconANGLE, Associated Press, New York Times, Semafor, Business Insider, Hackread, Dallas Express, SiliconANGLE, Android Police, Forbes, PitchBook, Financial Times, Fast Company, SC Media, TechRadar, Neowin, UPI, The Economic Times, Infosecurity, Security Boulevard, Pocketables, Washington Technology, Analytics India Magazine, CNBC, Newser, CRN, Crunchbase News, CTech, TechCrunch, TipRanks Financial, CTech, Jerusalem Post, Channel NewsAsia, The Information, Reuters, Reuters, Yahoo Finance, Fortune, en.ain.ua, CSO, Patently Apple, Verdict, Barron's Online, Proactive, TechCrunch, The Cyber Express, StrictlyVC, CRN, The Times, Silicon Valley Business …, Capital Brief, Ynetnews, The Verge, Investor's Business Daily, CTech, TipRanks Financial, Tech in Asia, Financial Express, Benzinga, PYMNTS.com, Moneycontrol, and Wall Street Journal
Bloomberg:
Andrew Martin / Bloomberg:
New York Times:
Trump fires the two Democratic members of the FTC, threatening the independence of the regulator in a decision that is likely to face a legal challenge  —  The decision to fire the two Democratic members of the traditionally independent regulatory body is likely to face a legal challenge.
New York Times:
David Pierce / The Verge:
Eric Migicovsky unveils two Pebble smartwatches running its open-source OS, the $149 Core 2 Duo shipping July 2025 and $225 Core Time 2 shipping December 2025  —  Pebble's creator now runs a company called Core Devices, and it's getting ready to sell two new watches soon.
Ivan Mehta / TechCrunch:
Google debuts new Search and Android health care features, including medical records APIs, and plans to release open AI models for drug discovery called TxGemma  —  Google on Tuesday announced new products and features aimed at healthcare use cases, including improved overviews in Google Search …
Kyle Wiggers / TechCrunch:
Mark Zuckerberg says Meta's Llama models have been downloaded 1B times since their 2023 debut, up from 650M downloads in early December 2024  —  In a brief message Tuesday morning on Threads, Meta CEO Mark Zuckerberg said the company's “open” AI model family, Llama, hit 1 billion downloads.
Kyle Wiggers / TechCrunch:
Google updates its Gemini chatbot, adding Canvas, a space for users to create, refine, and share writing and coding projects, and Audio Overview from NotebookLM  —  They say imitation is the sincerest form of flattery, and Google seems to agree.  —  On Tuesday, the company added a feature …
Bloomberg.com:
Community Notes, on X and now rolling out on Meta's services, fall short of stopping misinformation; removing rewards for posting misinformation would help more  —  The crowdsourced fact-checking system, which Meta adopted from X, is falling well short of stopping the spread of misinformation.
More: BloombergBluesky: @davelee.me, @adamjkucharski, and @davelee.meThreads: @matthewfacciani

Sponsor Posts

ElevenLabs:
ElevenAgents by ElevenLabs  —  You know us for voice.  Now meet ElevenAgents — featuring Expressive Mode, our most human-sounding AI voice technology in 70+ languages with ultra-low latency.  Hear it for yourself.
Niantic Spatial:
World models need real-world data  —  Scaniverse is the gateway to spatial services — self-serve and built for AI and robotics.  Large-area 3D reconstruction from 360° cameras and precise localization, anywhere machines operate.
Zoho:
Security update: Retiring weak TLS cipher suites  —  At Zoho Corp, we are dedicated to maintaining the highest security and compliance standards.  As part of our ongoing efforts to enhance security …
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:
Jensen On The Ropes, Sam Altman's Conflicts, Allbirds' GPU Pivot
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.
Hard Fork:
A.I. Backlash Turns Violent + Kara Swisher on Healthmaxxing + The Zuck Bot Is Coming
The future is already here. Each week, journalists Kevin Roose and Casey Newton explore and make sense of the latest in the rapidly changing world of tech.
Subscribe to Hard Fork.
Uncapped with Jack Altman:
Max Mullen from Instacart
Conversations with people I admire about things I'm genuinely interested in.
Subscribe to Uncapped with Jack Altman.
Access:
Canva's CEO on what happens when AI does the design
A show about the tech industry's inside conversation, hosted by tech reporter Alex Heath and founder whisperer Ellis Hamburger.
Subscribe to Access.
The Upstarts Podcast:
Cohere's Aidan Gomez: The Canadian Founder Taking AI Models To The World, Not Just Big Tech
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.
Tools and Weapons with Brad Smith:
Ryan Roslansky: Turning AI Anxiety into Skills for the Future of Work
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 8:15 PM ET, March 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

Earlier Picks

Timmy Shen / The Block:
Bert Hubert's writings: