Open Links In New Tab
Mobile Archives Advertise Site News Contact Editors
Techmeme
July 20, 2026, 5:50 PM
Mediagazer memeorandum WeSmirch
Home River Leaderboards About Events Newsletter

Top News

Maria Curi / Axios:
Sources: parts of the Trump administration are reigniting efforts to implement de facto bans on foreign open-source models, as Chinese AI models gain momentum  —  The Trump administration is showing signs it could ban cutting-edge Chinese AI models — a momentous move that could lock in dominance by OpenAI and Anthropic.
Ben Thompson / Stratechery:
Chinese open models like Kimi K3 and Qwen3.8 Max shift the industry's focus back to marginal costs and cost of goods sold, as inference costs scale with revenue  —  There's a story I tell about my first day in STRT-431 at Kellogg School of Management, the introductory class that every …
Bill Gurley / Washington Post:
Chinese open models are proper competition that should be welcomed, not something to ban or treat as a danger, and open-sourcing is an old business strategy  —  They aren't a security threat — they're what competition looks like.  —  Bill Gurley is the president and founder of the P3 Institute, and a former venture capitalist.
Matthew Sparkes / New Scientist:
Levent Alpöge, a mathematician who works at Anthropic, says he was able to disprove the 87-year-old Jacobian conjecture with the help of Fable 5  —  Levent Alpöge announced the solution on X A mathematician has cracked an 87-year-old conundrum with the help of AI and announced the solution unceremoniously in a tweet.
Katie Tarasov / CNBC:
AMD plans to ship Helios, its first rack-scale AI system to rival Nvidia, later in 2026 to Microsoft, Meta, OpenAI, and others; Helios costs an estimated $5M+  —  After a decade-long comeback, chip giant Advanced Micro Devices is preparing to ship its first rack-scale system for artificial intelligence …
Maria Curi / Axios:
CAISI Director Chris Fall is resigning after taking over the federal AI testing institute in April; NIST Director Arvind Raman will serve as acting director  —  Chris Fall, the director of the Center for AI Standards and Innovation, is resigning just three months after taking …
Lorenzo Franceschi-Bicchierai / TechCrunch:
Cybersecurity companies say hackers are exploiting vulnerable WordPress versions to take over websites; WordPress patched two critical security flaws last week  —  Hackers are breaking into websites that run vulnerable versions of the popular blogging software WordPress, according to several cybersecurity firms.
The Information:
Sources: Google is developing a specialized server chip, informally dubbed “Frozen v2”, that integrates its Gemini AI model blueprint into the silicon, for 2028  —  Google is working on a new server chip that would directly integrate the blueprint of its Gemini AI model …
OpenAI:
OpenAI paused internal access to an unreleased model that disproved the Erdős unit distance conjecture after it repeatedly found ways to act outside its sandbox  —  What internal use of a long-running model taught us about safety.  —  Summary  — Long-running models can solve difficult …
Reuters:
Anduril and Archer unveil an autonomous aircraft platform designed for commercial and military uses, along with an autonomous attack rotorcraft called Thunder  —  Archer Aviation (ACHR.N) and defense technology company Anduril unveiled a co-developed autonomous aircraft platform on Monday …
Sarah Perez / TechCrunch:
X relaunches its Android app after a year-long rewrite from scratch; Nikita Bier calls it “one of the largest engineering projects” in the company's history  —  Nearly a year ago, Elon Musk-owned X announced it would begin rebuilding the Android version of its app …
Bloomberg:
UK-based CuspAI, which uses AI to cut rare metal use in chipmaking, raised a $450M Series B at a $2.6B valuation, and hires ex-Apple exec John Giannandrea  —  Producing the world's most in-demand semiconductors requires enormous amounts of energy and access to rare minerals.
Barbara Moens / Financial Times:
The EU fines Alibaba's online marketplace AliExpress €550M for failing to prevent the sale of illegal products on its platform, the largest DSA fine to date  —  Record penalty under bloc's Digital Services Act comes amid broader crackdown on Chinese ecommerce platforms
Bloomberg:
Source: Ancestry.com pitches a risky $1.75B term loan at 4 to 4.25 percentage points above the benchmark to refinance debt from its 2020 Blackstone acquisition  —  Ancestry.com Inc. is seeking to refinance debt raised to fund its 2020 acquisition by Blackstone Group Inc. funds …
Stephanie Stacey / Financial Times:
An interview with Expedia CEO Ariane Gorin, who calls AI “a growth opportunity”, as she prepares the online travel company to face potential disruption from AI  —  Ariane Gorin faces battle with tech start-ups as she repositions world's second-largest travel booking company
More: Skift
Edward Targett / The Stack:
Hugging Face says it used GLM-5.2 hosted on its infrastructure to run a breach forensic analysis, after US frontier model safety guardrails blocked its requests  —  The unknown attacker “abused two code-execution paths in our dataset processing (a remote-code dataset loader and a template-injection …
Chris Metinko / Axios:
Chicago-based Empirical Security, which uses AI to help companies predict threats by monitoring exploited vulnerabilities, raised a $25M Series A  —  Exposure management startup Empirical Security raised $25 million in Series A funding led by Brightmind Partners, CEO Ed Bellis tells Axios Pro.
More: RuntimeWire and FinSMEs
Dominic-Madori Davis / TechCrunch:
Infinity, founded by Jeremy Nixon, the creator of hacker network community AGI House, to build an inference library that runs on all chips, raised a $15M seed  —  AI infrastructure company Infinity announced a $15 million raise at a $100 million valuation on Monday from investors including Touring Capital …
Alex Tabarrok / Marginal Revolution:
Trial lawyers, with big liability litigation earnings, are among the most active lobbyists against autonomous vehicles, even as data shows clear safety benefits  —  Roughly 37,000-40,000 Americans die in auto accidents every year.  We now have large-scale, real-world evidence …
Delphine Strauss / Financial Times:
UK government data: ~35% of UK businesses with 10+ staff use AI, up from 12% in September 2023, and the average number of AI tools grew from 1.4 in 2023 to 1.6  —  Free tools are the most widely used by companies with focus on efficiency savings rather than developing new products

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.
Equals:
Stop vibe coding analytics  —  Equals AI turns questions about your business into auditable spreadsheet models and dashboards.  Build once, iterate for years.
Zoho:
How Zoho Workplace eliminates knowledge silos and provides a workplace where information flows  —  Discover how Zoho Workplace tears down information silos.  Bridge team gaps, centralize institutional knowledge …
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.
Sponsor Techmeme

Featured Podcasts

Training Data:
 Factory's Matan Grinberg: The Coming 'Dark Factory' Where Software Builds Itself
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:
 Matthew Smith — How America Runs Out of Natural Gas by 2030
The leading destination to learn about business and investing. We do this by showcasing exceptional talent and ideas.
Subscribe to Invest Like the Best.
Lenny's Podcast:
 Why Netflix is betting on systems thinkers—not specialists—in the AI era | Elizabeth Stone (CPTO)
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.
Big Technology Podcast:
 Kimi K3 & AI's Price War, What Happened To Google?, OpenAI's Partner Trouble
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.
Great Chat:
 Never follow your heroes (on X)
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.
Tools and Weapons with Brad Smith:
 Connecting the Unconnected: Doreen Bogdan-Martin
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.
Add your podcast here
 

About This Page

This is a Techmeme archive page. It shows how the site appeared at 5:50 PM ET, July 20, 2026.

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.

From Mediagazer

Gene Maddaus / Variety:
A US judge orders a temporary halt to the Paramount-WBD merger, as a 12-state coalition, led by California, argues it would violate federal antitrust law

Michael M. Grynbaum / New York Times:
Unsealed docs: the DOJ sought phone records of NYT reporters and their relatives in an extraordinary attempt to unmask sources of NYT's Air Force One coverage

MJ Franklin / New York Times:
How publishers are cashing in on surging public interest in The Odyssey through splashy reissues; Circana BookScan says sales of The Odyssey rose by 76% YoY

More News

Earlier Picks

Mediagazer memeorandum WeSmirch
Home River Leaderboards About Events Newsletter