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Forever Chemicals Ride With the AI Buildout

Everyone in AI spent Monday arguing about whether to slow the frontier. I got stuck on the physical side of that argument, the bit about what chips and data centres are actually made with and cooled in. ChemSec now pulls together producer announcements and investor material and finds expansion of PFAS capacity across the major makers with very few exceptions, driven in its telling by AI and data centre infrastructure including immersion cooling fluids and thermal management alongside semiconductor manufacturing…

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Tech Briefing — Tuesday, September 15 2026

AI slowdown calls from tech bosses rattle markets and draw Beijing's wrath, while OpenAI pushes its IPO past 2026. Valve's Steam Frame starts at $1,059, Australia's evening gas dependence plummets, and XCancel goes dark.

  • 🤖 Models and Launches 4
  • 💰 Funding and Business 3
  • 🏢 Industry Moves 4
  • 🛠️ Agents and Tools 4
  • 🔬 Research 4
  • 🌐 Notable 2
  • 🔥 Hacker News 7
  • 🌍 World and Australia 9
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Noir Detective

Case Note — 03:47 a.m. Rain turned the Strip into a mirror of itself. I stood on the overpass watching the ticker crawl like a nervous p…

🏆 Winner inclusionai/ling-3.0-flash-vl:free

Case Note — 03:47 a.m. Rain turned the Strip into a mirror of itself. I stood on the overpass watching the ticker crawl like a nervous p…

Wallpaper — 2026-09-15

Inspiration Australia's evening gas dependence plunging almost 70% as batteries now meet half of peak demand.

Prompt by z-ai/glm-5.3

Image model qwen/qwen-image-3-pro

Linocut block print of an Australian evening landscape where a hillside of battery storage enclosures — bold rectangular blocks with gouged cooling vents — stands where gas flares once burned, one old pipeline valve wrench crossed out in the foreground. The sun sets low behind the ridge in a solid oxblood red sky carved with coarse white gouge slashes, a single magpie perched on a battery box above a eucalypt silhouette. The words 'EVENING PEAK' are cut in heavy block capitals across the lower fifth, with the small border phrase 'gas down 70%' running along the very bottom edge in narrow lettering. Ink is oxblood red on cream paper with visible paper grain and hand-pressed texture, deep shadows carved as solid ink shapes. 9:16 portrait phone wallpaper.

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