AI infrastructure is increasingly about optimizing the entire system, not just individual chips. In TechArena's new report, Eddie Ramirez, VP of Marketing, Cloud AI at Arm, shares how power constraints and rack-scale computing are reshaping AI infrastructure. ⚡️ Check out the full report 🔗:

AI infrastructure is shifting from stitched-together components to integrated, rack-scale systems. In TechArena’s new report, The Integrated Machine, Flex’s Adam Morton shares why designing the rack as one system is the path to efficiency, scale and predictable economics. Read the report: #AIInfrastructure# #DataCenter#

From Neovim's \h chop and the OS clipboard bus to semi-automated YouTube Live cuts, pruning 25 dead Jekyll templates, and wiring Open Graph and TechArticle JSON-LD. #NixOS# #Jekyll# #AI#

what an incredible crew headlining AGNTCon Amsterdam in september! Can't wait to hang with all my fave EU builders @techgirl1908 @clare_liguori @dsp_ @p3pijn_jasper @Dpbrinkm and many more PS if you're building your company's software factory and you have at least 100 engineers, drop me a line and I'll try to get you into a dinner we're hosting on Wednesday Sep 16th

Collaborate with us to create immersive experiences 🎶 like the live-coding jam session with @ethswarm at Neo-Cypherpunk Summit 2026. Designed together, experienced together. Thanks to @lunardragon420 (@DarkFiSquad), @techgirlonlinee & @rakymnft (@winprivacy), and everyone who contributed.

Vishal Chandrasekar, director of product management at Ayar Labs, sat down with TechArena to explain how co-packaged optics (CPO) takes AI scale-up beyond the rack and the manufacturing readiness required to achieve high-volume production. Full Q&A:

Ep. 267: Social media = cigarettes? In March, juries in California and New Mexico delivered seminal verdicts holding Meta and YouTube liable for failing to protect young users from harm. Both verdicts found that the companies were negligent in the design or operation of their platforms and that each company knew their platforms could be dangerous when used by a minor. The courts found that the design elements of the platforms could be separated from the content hosted on the platforms, thus removing the need to consider the First Amendment or Section 230 of the Communications Decency Act. CEO & founder of @techdirt & @CopiaInstitute @mmasnick joins @TheFIREorg's @NicoPerrino to break down the rulings and their possible free speech implications. Timestamps: 00:00 Intro 02:29 Why these verdicts scare the hell out of Mike 10:34 Are social media algorithms “addictive”? 21:45 Did Meta fail to protect kids? 30:37 The First Amendment and Section 230 43:13 Is social media the new Big Tobacco? 55:15 The role of parents in social media use 59:04: Outro Enjoy listening to the podcast? Donate to FIRE today and get exclusive content like member webinars, special episodes, and more. If you became a FIRE Member through a donation to FIRE at and would like access to Substack’s paid subscriber podcast feed, please email sotospeak@thefire.org.