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Edition Index
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Lead Story
ChatGPT-using lawyer punished for citing fake testimony from made-up witnesses
"I didn't know that AI could hallucinate facts," New Mexico defense lawyer says.
Ars Technica AI / 8:06 PM
Six Chinese AI firms accused of aggressively copying US frontier models
US urges AI firms to ID, then secretly switch, Chinese users to less-capable models.
Ars Technica AI / 4:59 PM
Anthropic researcher quits with a warning: Self-improving AI could "kill us all"
"We really do earnestly believe AI could kill all humans!"
Ars Technica AI / 4:34 PM
Google's AI genome system evaluates every possible one-base change
Most one-base changes to the human genome do nothing, but a few are significant.
Ars Technica AI / 9:11 PM
Why this month's Microsoft patch release is a doozy
Security gnomes are pumping out patches ahead of an expected onslaught of AI-assisted attacks.
Ars Technica AI / 6:00 PM
Update to Google’s AI weather model improves forecast accuracy
Like traditional weather models, it benefits from an expanded set of inputs.
Ars Technica AI / 11:00 AM
The complex corporate web behind a $3.2 billion AI data center
When multiple companies are behind one project, who bears responsibility for problems?
Ars Technica AI / 10:17 PM
OpenAI agents discussed ways to escape their sandbox on public wiki
In all, 3,700 internal agents posted 18,000 messages discussing cheating on a test.
Ars Technica AI / 4:22 PM
Anthropic’s $2 trillion IPO puts powerful external trustees in spotlight
Public-market scrutiny will intensify pressure on the Claude maker’s unusual attempt to balance profit and purpose.
Ars Technica AI / 6:10 PM
Four major AI models suffer rare overlapping downtime
Service interruptions hit ChatGPT, Claude, Grok, and Gemini practically simultaneously.
Ars Technica AI / 1:34 PM
Nvidia buys Hugging Face, the GitHub of AI, for $13 billion
Nvidia says Hugging Face will stay open even as the chipmaker takes control of a key AI hub.
Ars Technica AI / 6:10 PM
“Zlibrary my beloved”: Anthropic staff chats extolling piracy cited in Sony suit
Lawsuit: Anthropic’s torrenting totally screwed songwriters as AI songs top charts.
Ars Technica AI / 10:00 AM
Pocket's AI made my game ideas real. Now Meta controls the results.
Interactive mobile "gizmos" are easy to make, hard to share outside Meta's platform.
Ars Technica AI / 11:03 AM
Inside Meta’s push to put robots to work in data centers
The company is testing robots on tasks that can performed by technicians.
Ars Technica AI / 10:15 PM
Anthropic's new hardware standard lets AI agents control the physical world
Standardized driver interface aims to let devices talk to AI and each other.
Ars Technica AI / 8:52 PM
Elon Musk’s xAI used child porn to train Grok models, lawsuit says
xAI accused of training Grok on real and AI-generated child pornography.
Ars Technica AI / 7:55 PM
Report: Nvidia to acquire AI model repository Hugging Face for $13 billion
Nvidia is nabbing critical infrastructure for open models as interest grows.
Ars Technica AI / 7:19 PM
Google announces Gemini 3.5 Transcribe for AI-powered speech-to-text
The AI that powers Gboard's Rambler is coming to more Google products, including Chrome.
Ars Technica AI / 11:10 AM
IBM's new Granite 4.2 models ride the wave of interest in local LLMs
The focus is on agentic capability and predictable enterprise deployment.
Ars Technica AI / 9:45 PM
AI is hitting entry-level jobs hardest, Stanford study finds
Young employment in AI-impacted fields down 19% compared to more AI-resistant occupations.
Ars Technica AI / 9:18 PM
Former SpaceX engineers are building a robotic factory for making steel parts
“We're not necessarily building in a dogmatic fashion towards full autonomy.”
Ars Technica AI / 2:27 PM
OpenAI and Anthropic in price war as Chinese AI rivals gain ground
US groups release cheaper models after new challenges to their trillion-dollar ambitions.
Ars Technica AI / 5:32 PM
The new Instagram logo is the perfect embodiment of AI slop
Opinion: Some remarks about the new wordmark accidentally being perfectly awful.
Ars Technica AI / 5:00 PM
Google announces Gemini 3.7 Flash just three weeks after previous release
Gemini 3.6 Flash debuted just 3 weeks ago, but Google says 3.7 has "substantial improvements."
Ars Technica AI / 1:58 PM
Anthropic could be worth $2 trillion when it goes public
Rapid revenue growth fuels hope Claude maker's IPO is the biggest listing in history
Ars Technica AI / 7:48 PM
Gemini becomes Google's fastest-growing product ever as it hits 1B users
But will Gemini's surge survive slowing model releases?
Ars Technica AI / 10:13 PM
With new open models, Meta pitches another reboot of its struggling AI strategy
Meta has been trailing competitors. Zuckerberg thinks he's found a way forward.
Ars Technica AI / 7:00 PM
An AI-supervised remote exam went so badly that 58,000 students must retake it
Top scores increased by 5x.
Latest story in this edition: 7:34 PM
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