AI summary

• Prompt Motion is a browsable collection of motion videos made with Claude Opus 5.5, and each entry ships with the prompt (and sometimes a 'skill') behind it.
• The library is organized by motion category — Product UI, Phone, Charts, Diagrams, Kinetic type, Shapes, Particles, Characters, Photos, Music, Code — so you can jump straight to the kind of motion you need.
• Every clip is credited to its creator, making it easy to see who's producing what and to follow the people whose motion style you like.
• You can customize any prompt for your own project, and an email option delivers new videos and prompts plus a weekly recap.
• For designers, it's a practical reference: study the prompt, adapt it, and get a motion result without starting from a blank page.

AI summary

• The article argues that no one—not companies, governments, or tech billionaires—will retrain you for the AI era. The most useful mindset is to accept this and start building skills the next economy will need, rather than waiting for a rescue.
• When asked to name the new jobs AI will create, even the most powerful tech leaders (Jensen Huang, Elon Musk) offer vague or dismissive answers. The author contends this isn't a gotcha: nobody in history could predict future jobs. The real lie is the false comfort that 'something better is coming' and 'you'll be fine.'
• Economists like Daron Acemoglu and Molly Kinder warn that AI's impact will be modest but unequal, with a long 'messy middle' of job loss and no credible plan to help displaced workers. The speed of AI adoption far outpaces the slow human process of retraining and career change.
• History shows that new jobs are not hidden waiting to be found—they are invented after the fact by people reacting to a changed world. About 60% of today's jobs didn't exist in 1940, and some roles (like desktop publisher) are created and erased within a single career.
• For designers, the takeaway is to stop waiting for someone to define your future role. The jobs that will replace current UX work don't exist yet; they will be discovered by those who adapt and build new skills as the ground shifts.

AI summary

• The standalone AI app is a worse bet than the industry admits. RevenueCat's analysis of 115,000+ apps shows AI apps convert free users to paid faster than regular apps, then lose them roughly a third faster — only about one in five subscribers is still paying after a year.
• The pattern echoes Google+ and MoviePass: massive sign-ups, no durable reason to return. Yupp raised $33M and signed up 1.3M users before shutting down, with founders saying the underlying models improved so fast they never found a durable reason for anyone to keep coming back.
• Stickiness lives with the model, not your interface. An a16z and OpenRouter study of 100+ trillion tokens found retention depends on the underlying model's capabilities, and fewer than one in ten weekly ChatGPT users ever tries a competing assistant.
• Enterprise buyers are blunt: they don't want another tool, login or destination. Snyk's study of 3,000+ enterprise environments found companies stitching AI into their existing stack rather than buying standalone products to run in parallel.
• The tension to solve: buyers want AI invisible to users but fully visible to owners — a dashboard, an audit trail, a record of every run. Whoever satisfies both at once wins the next decade. The way out is the 'glass slipper' effect: wedge into a daily workflow so deeply that leaving actually costs something.

AI summary

• Michelangelus is a new serif commissioned by the Fabbrica di San Pietro to mark 400 years since St. Peter's Basilica was consecrated, crafted by Italian-German studio Studiogusto and shipping to Microsoft 365 apps like Word, PowerPoint, and Excel.
• The team's first and most important decision was not to imitate Michelangelo's handwriting. Instead they interpreted it — starting from the italic, since that was the dominant writing system of his era, and building the lowercase 'g' from his signature (a single character took a week to refine).
• The big insight: Michelangelo lifted his hand between letters rather than joining them in cursive, creating intentional spacing and a 'hidden order' — an invisible grid that reveals his architectural mind. That became the bridge from 16th-century hand styles to modern type design: treat letters as modular elements with clear boundaries.
• Since no complete alphabet or numerals survived, the uppercase forms were imagined from his monumental inscriptions — Roman capitals on the Pietà's sash, Latin inscriptions in the Basilica and Sistine Chapel — pointing to narrower proportions that set it apart from familiar serifs like Garamond.
• The result spans 2,000+ glyphs across four styles (regular, italic, bold, bold italic), with quill-stroke details like the wide-countered 'o' and the ink drop in the 'b' keeping the gestural flow alive without rigid construction.

AI summary

• Four billion Android and iPhone devices — plus most internet servers — get their local time from a single text file, the time zone database, maintained in his spare time by Paul Eggert, a UCLA lecturer who has coordinated it since 2012.
• The xkcd comic about 'all modern digital infrastructure' resting on one random person in Nebraska is closer to true than you'd like: of 23 critical software projects studied, 11 had just one or two people doing the regular work.
• The xz backdoor is the cautionary tale. Maintainer Lasse Collin, citing long-term mental health struggles and burnout, gave more access to contributor Jia Tan — who by 2023 was making more changes than Lasse (304 to 172) and shipped a hidden backdoor in February 2024, caught only by a Microsoft engineer noticing slow logins.
• Funding is wildly uneven. Denis Pushkarev raised just $57 a month for core-js, which runs on roughly half the thousand busiest websites, and even added a terminal plea for help or a job. Todd Miller's sudo, by contrast, reached about $61,700 a year after press coverage — the best-funded one-person project in the count.
• The pattern repeats across libjpeg-turbo (one person, 98% of changes this year), SQLite (four people, in every phone and browser), and sudo (5,408 of 5,409 changes over a decade by one maintainer). The internet's foundations are held up by a handful of individuals, often unpaid or barely funded.