Welcome to Tech Beat, your daily read on the stories shaping our digital world.
A question gaining real traction in developer circles today: who is still writing code without AI assistance, and why? The Hacker News thread draws an honest crowd — longtime vim users, skeptics, and converts alike — wrestling with whether tools like Copilot and Claude Code are genuinely transformative or just a new kind of autocomplete we'll eventually take for granted. It's a generational debate playing out in real time.
Shifting from the keyboard to the classroom, England's exam regulator Ofqual is sounding the alarm about smart glasses and hidden earpieces threatening the integrity of GCSE exams. Chief regulator Sir Ian Bauckham put it plainly: the cheating problem is no longer just about phones in pockets. When a student can essentially wear a search engine on their face, the entire architecture of traditional assessment starts to look very fragile.
And finally, a story about science's uncomfortable relationship with its own foundations. A graduate student appears to have exposed serious methodological problems in microplastics research, raising questions about how widely accepted findings in that field were actually built. It's a reminder that peer review is a process, not a guarantee, and that sometimes the most important work is the work that says wait — something here doesn't add up.
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