Based on what we know from other types of tiny fibres, those dimensions are problematic, she says, based on what we know about mineral fibres such as asbestos or carbon nanotubes. “We know that those fibres – small enough to javelin down into the air sacs at the end of our airways – are problematic.” … Read More “The air throughout our homes is infused with microplastics. But there are things you can do to breathe less of them” »
Welcome to Import AI, a newsletter about AI research. Import AI runs on arXiv and feedback from readers. If you’d like to support this, please subscribe. Import A-Idea:An occasional essay series: Into the mist: Moltbook, agent ecologies, and an internet in transition We’ve all had that experience of walking into a conversation and initially feeling … Read More “Moltbook, agent ecologies, and an internet in transition” »
“We’re not rookies on technology,” he said. After receiving the data dump on his daughter’s Discord account, a couple of things stuck out immediately as odd to Frey. “There’s no age recorded at signup, but there’s something worth flagging: her data includes an age_group field set to ’13–17,’ confirming Discord’s system knows she’s a teen,” … Read More “Dad stuck in support nightmare after teen lied about age on Discord” »
This is it. The clock is running out. Tonight is your last chance to lock in savings of up to $500 for your TechCrunch Disrupt 2026 pass. These discounts end at 11:59 p.m. PT. Register here to secure yours with the limited-time offer. What Disrupt delivers year after year This year, Disrupt takes over San Francisco’s Moscone West from October 13–15, bringing together 10,000 founders, VCs, operators, and … Read More “Final 24 hours: Save up to $500 on your Disrupt 2026 pass” »
Hi, friends! Welcome to Installer No. 123, your guide to the best and Verge-iest stuff in the world. (If you’re new here, welcome, which Artemis photo did you make your wallpaper, and also you can read all the old editions at the Installer homepage.) This week, I’ve been reading about Sam Altman and Satoshi Nakamoto … Read More “The Audacity is a new show making fun of tech brosThe new show making fun of tech bros” »
Same input. Same prompt. Different output. That’s the reality of testing AI agents that write code, and most teams are shipping without solving it. Nick Nisi from WorkOS tackled this by building eval systems for two AI tools: The post covers how to test against real project structures, score output that’s different every time, and … Read More “How Meta Turned Debugging Into a Product” »
Listen and watch now on YouTube, Spotify, and Apple. See the episode transcript at the top of this page, and timestamps for the episode at the bottom. • Statsig – The unified platform for flags, analytics, experiments, and more. Stop switching between different tools, and have them all in one place. • Sonar – … Read More “Building WhatsApp with Jean Lee” »
“Every frontier model we evaluated lost money over the season and many experienced ruin,” the authors of the paper concluded, with the AI “systematically underperforming humans” in this scenario. AI Model Mean ROI Best try Worst try Mean final bankroll Anthropic Claude Opus 4.6 –11.0% –0.2% –18.8% £89,035 OpenAI GPT-5.4 –13.6% –4.1% –31.6% £86,365 Google … Read More “AI models are terrible at betting on soccer—especially xAI Grok” »
If you have spent the last week inexplicably emotional about a space mission, you are not alone and you are not being dramatic. Something real is happening to you. Something your nervous system recognized before your brain caught up to it, and it is worth understanding why, because the reason is actually about a lot … Read More “Artemis II Is Competency Porn and We Are Starving For It” »
Welcome to Import AI, a newsletter about AI research. Import AI runs on arXiv and feedback from readers. If you’d like to support this, please subscribe. Google paper suggests that LLMs simulate multiple personalities to answer questions:…The smarter we make language models, the more they tend towards building and manipulating rich, multi-agent world models…When thinking … Read More “LLM societies; Huawei makes kernels with AI; ChipBench” »
