Techmeme
March 18, 2026, 3:50 PM

Top News

Andy Greenberg / Wired:
Google, iVerify, and Lookout researchers discover DarkSword, a hacking tool used by Russia-sponsored and other hackers to target iOS 18 via Ukrainian websites  —  A powerful iPhone-hacking technique known as DarkSword has been discovered in use by Russian hackers.
Yoolim Lee / Bloomberg:
Samsung and AMD sign a preliminary deal for Samsung to supply its next-gen HBM4 for AMD's MI455X accelerators, used in data centers, and DDR5 for AMD's Helios  —  Samsung Electronics Co. agreed to supply and collaborate with Advanced Micro Devices Inc. on next-generation AI memory and computing technologies.
Steven Levy / Wired:
Charles Bennett and Gilles Brassard, who pioneered quantum information theory, win the ACM A.M. Turing Award; the pair developed the BB84 cryptography protocol  —  Charles Bennett and Gilles Brassard pioneered quantum information theory.  Now they've been awarded the highest honor in computer science.
Ben Weiss / Fortune:
Stripe and Paradigm-backed blockchain startup Tempo launch the Machine Payments Protocol, which uses Tempo's new blockchain to handle AI agents' transactions  —  The fintech giant Stripe along with Tempo, a blockchain startup incubated by the payments company as well as the venture firm Paradigm …
The Information:
Sources: Apple stops vibe coding apps from pushing updates, citing rules on running code; Replit thinks Apple may approve opening AI-generated apps in a browser  —  Apple has quietly prevented AI vibe coding apps such as Replit and Vibecode, which help people create games and other applications …
Bloomberg:
Chengdu's government says Tim Cook attended Apple's 50th anniversary event in the city; Chinese state media called for Apple to fix its “monopolistic” App Store  —  Apple Inc. Chief Executive Officer Tim Cook showed up at a company event in China on Wednesday after the company lowered …
Kanika Talwar / WWD:
Graham Fraser / BBC:
The UK government withdraws a proposal to let AI companies train on copyrighted works unless creators opt out, after backlash from artists like Dua Lipa  —  The UK government has backtracked on its position on copyright and AI, stating it must take time to “get this right”.
ProPublica:
Investigation: the US FedRAMP authorized Microsoft service GCC High to handle sensitive government data in 2024, despite years of concerns about its security  —  In late 2024, the federal government's cybersecurity evaluators rendered a troubling verdict on one of Microsoft's biggest cloud computing offerings.
Paresh Dave / Wired:
Brent Lang / Variety:
Director Coerte Voorhees says he is using AI to feature Val Kilmer in “a significant part” in an indie film, with the cooperation of the late actor's estate  —  Five years prior to his death in 2025, Val Kilmer was cast as Father Fintan, a Catholic priest and Native American spiritualist, in “As Deep as the Grave.”
Financial Times:
Sources: Microsoft is weighing legal action against Amazon and OpenAI over whether AWS can offer OpenAI Frontier without breaching OpenAI's Microsoft agreement  —  Rift deepens as start-up tests limits of Microsoft's exclusive rights to host its models  —  Microsoft is weighing legal action …
Jon Brodkin / Ars Technica:
A US judge rules Apple can remove apps “with or without cause”, a loss for Musi, a streaming app Apple removed from the App Store that played music from YouTube  —  Musi, a free music streaming app that had tens of millions of iPhone downloads and garnered plenty of controversy …
Simon Sharwood / The Register:
The Linux Foundation says Anthropic, Amazon, Google, Microsoft, and OpenAI gave $12.5M in grants to help FOSS maintainers handle AI-generated security findings  —  Half a dozen Big Tech players have together delivered $12.5 million in grants towards a project that aims to help maintainers …
Jasmine Sun / The Atlantic:
How AI's post-training process suppresses the creativity and whimsicality seen in earlier models, like GPT-2, leading to poor writing from many top AI models  —  In a certain, strange way, generative AI peaked with OpenAI's GPT-2 seven years ago.  Little known to anyone outside of tech circles …
Bloomberg:
Tencent reports Q4 revenue up 13% YoY to ~$28.3B, vs. ~$28.2B est., its fifth quarter of double-digit growth, driven by gaming and ads, as it bets on agentic AI  —  Tencent Holdings Ltd. plans to at least double investments in AI to more than 36 billion yuan ($5.2 billion) in 2026 …
Sharon Goldman / Fortune:
RunSybil, whose AI agent runs continuous autonomous penetration testing on live apps to find and document vulnerabilities, raised $40M led by Khosla Ventures  —  RunSybil, an AI cybersecurity startup that uses AI agents to automatically hack company software to find security weaknesses …
More: RunSybil
Upstarts Media:
Compute startup Andromeda raised new funding from Paradigm at a $1.5B valuation, bringing Paradigm's total to $60M; it passed a $100M revenue run rate in 2025  —  Once a service spun up by AI investors Nat Friedman and Daniel Gross, Andromeda has now raised $60M from Paradigm to stand alone.

Sponsor Posts

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:
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IDrive:
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Anuma:
The Private AI That Remembers  —  Anuma is the all-in-one AI platform with private, portable memory.  Chat, text, create, build, and solve across every model.

Featured Podcasts

Big Technology Podcast:
OpenAI's User Growth Miss, Musk vs. Altman, Prediction Market Ban
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.
Training Data:
OpenAI's Greg Brockman: Why Human Attention Is the New Bottleneck
Sequoia Capital partners host conversations with leading AI builders and researchers to develop a deeper understanding of the evolving technologies and their implications.
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The Upstarts Podcast:
Runway's Cris Valenzuela: Building The Hollywood-Friendly Video AI That OpenAI Couldn't
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.
Hard Fork:
OpenAI's Big Reset + A.I. in the Doctor's Office + Talkie, a pre-1930s LLM
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.
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The Talk Show With John Gruber:
'Food and Beverage Director', With MG Siegler
The director's commentary track for Daring Fireball. Long digressions on Apple, technology, design, movies, and more.
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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.
 

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More News

Andrew E. Freedman / Tom's Hardware:
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Earlier Picks

Esther Fung / Wall Street Journal:
Arvelisse Bonilla Ramos / Bloomberg:
Lydia Beyoud / Bloomberg: