Show HN: Block distracting sites with a math or coding problem A developer built a Chrome extension that blocks distracting websites until users solve a math or coding problem, aiming to create a speed bump rather than a hard gate. The tool also helps users practice math and coding skills without requiring dedicated study time. TLDR built a Chrome site blocker that lets you into distracting sites only after you do some math or simple coding JS only right now . Philosophically it's a speed bump rather than a hard gate, because you'll eventually tear a gate down but you'll leave a speed bump. I've always eventually removed site blockers, or just had them become a nuisance that I reflexively dismiss before getting to distracting sites. Site blockers don't really reduce the "start navigating to a distracting site" muscle memory, and they eventually just become annoying. Dopamine is a hell of a drug. At the same time, I've been getting frustrated that my intermediate/advanced math skills have atrophied, and becoming more senior in my career plus AI... has caused my coding skills to atrophy even further. Realistically I'm not going to force myself to do math or coding exercises after dinner, I'm an adult with other adult things to do. So this is a compromise where I can set up the practice problems in a place where I know I'm going to go. So I built an extension where the gate /punishment requires you to do some math, solving both problems at once. There's no data transmitted off of your client, no subscriptions, and the permission to view sites is only used for the obvious reason of blocking them. Check it out Comments URL: https://news.ycombinator.com/item?id=48832054 https://news.ycombinator.com/item?id=48832054 Points: 1 Comments: 0