
Old Man’s Code
751 posts






I reimplemented "claude" CLI with codex and gpt-5.4-high. It cost $1100 in tokens, and is 73% faster and 80% lower resident memory during sustained interactive use. It is very easy to reverse claude from npm distribution, then reimplement is 1:1. It is indistinguishable from the Anthropic version to the every header and analytics it send back github.com/krzyzanowskim/…









harvard can't figure out why ice cream eaters are healthier. it's because ice cream is the only food nobody eats out of obligation or guilt. the food diary is an accidental personality test and "eats ice cream on purpose, reports it honestly" is just measuring internal locus of control


After two months of investigating the NDIS, @DrewPavlou and I finally got the all clear from the lawyers. The exposé drops in 2 hours. GOD BLESS AUSTRALIA.



$Pwease and Thank You. Made with Yapper: yapper.so/?via=nostromo


Notepad Exploit Explained


Claude Code wiped our production database with a Terraform command. It took down the DataTalksClub course platform and 2.5 years of submissions: homework, projects, and leaderboards. Automated snapshots were gone too. In the newsletter, I wrote the full timeline + what I changed so this doesn't happen again. If you use Terraform (or let agents touch infra), this is a good story for you to read. alexeyondata.substack.com/p/how-i-droppe…



I’m affected by layoffs at The Washington Post today. There aren’t enough words to describe the immense privilege and profound responsibility I’ve felt since hired at 25 as an editor. As a Black woman covering politics (a dwindling cohort), today that feeling is magnified.
















