Techmeme
September 14, 2025, 9:15 PM

Top News

Wall Street Journal:
How Hangzhou, home to DeepSeek and Alibaba, became China's AI hub as the government builds a Silicon Valley-inspired innovation corridor in the city's west  —  Money, talent and entrepreneurial spirit have turned DeepSeek's hometown into a global AI hub  —  HANGZHOU, China …
Abner Li / 9to5Google:
Google's Gemini app is the #1 app in the US App Store, driven by its Nano Banana model, which has been used to edit 500M+ images since its August 26 launch  —  The Nano Banana image editing model has been a hit for Google, and presumably the reason that Gemini for iPhone is the top free app in the US App Store.
Joshua Franklin / Financial Times:
An interview with Goldman Sachs partner Kerry Blum on how the company's ~46,000 employees are using GenAI-powered GS AI Assistant and the risks of over-reliance  —  One partner explains the efficiencies and limitations of new tools  —  When Goldman Sachs partner Kerry Blum was wrestling …
Ben Fritz / Wall Street Journal:
Penske Media sues Google, says ~20% of Google search results linking to its sites now include AI Overviews, and affiliate link revenue fell 33%+ since late 2024  —  Penske Media alleges artificial-intelligence-generated answers steal its content and have reduced traffic and revenue for its sites
Google Research:
Google releases VaultGemma, a 1B-parameter model it says is the largest open LLM trained from scratch with differential privacy, on Hugging Face and Kaggle  —  We introduce VaultGemma, the most capable model trained from scratch with differential privacy.  As AI becomes more integrated into our lives …
Kevin Roose / New York Times:
An interview with Eliezer Yudkowsky, one of the first people to warn of AI risks, on AI benefits, using violence to stop AI, Rationalism, his new book, and more  —  Eliezer Yudkowsky has spent the past 20 years warning A.I. insiders of danger.  Now, he's making his case to the public.

Sponsor Posts

Command Line:
Beyond violation rates: Are your AI evaluations measuring the right things?  —  Structured eval design can improve both the breadth of behaviors tested and the interpretability of resulting failures.
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:
Ask an Expert: How to effectively recover stuck TDS refunds with reduced TDS reconciliation time  —  The 26AS/Form 168 gets updated quarterly and often gets checked only during the time of ITR filing.
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

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.
Invest Like the Best:
Andrew Huberman - The Frontier of Neurotechnology
The leading destination to learn about business and investing. We do this by showcasing exceptional talent and ideas.
Subscribe to Invest Like the Best.
Big Technology Podcast:
Who Wins The AI Assistant Wars? + Why Didn't Google Build Muse?
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.
Sources:
Reflection's founders on building a DeepSeek of the West
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.
Grit:
How Vercel Is Rethinking Go-to-Market With AI | COO Jeanne Grosser
Grit explores what it takes to create, build and scale world-class organizations.
Subscribe to Grit.
Lenny's Podcast:
OpenAI's Head of ChatGPT: We're entering a new era of AI (again) | Tibo Sottiaux
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.
 

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More News

Washington Post:
More: Gizmodo.  X: @eyup_io and @kidcandyfighter
Bluesky: @dogefort and @prietschka.  Mastodon: @pattykimura@beige.party.  Forums: r/Starlink
Jagmeet Singh / TechCrunch:

Earlier Picks

Coco Feng / South China Morning Post:
Maxwell Zeff / TechCrunch: