Daily Debug Challenge
Train your debugging instincts with daily coding bug hunts.
What it does
Debugger Daily is a free web app that challenges you to fix one new JavaScript bug every day. Improve your problem-solving skills, master real-world debugging patterns, and compete with others on the global leaderboard — all in under 5 minutes a day
Does a similar job
all alternatives →- AWA web debugger an ex-Cloudflare team has been working on for 4 years2024 · ▲886
Hey HN, I wanted to show you a product a small team and I have been working on for 4 years. https://jam.dev It’s called Jam and it prevents product managers (like I used to be) from being able to create vague and un-reproducible bug tickets (like I used to create). It’s actually really hard as a non-engineer to file useful bug tickets for engineers. Like, sometimes I thought I included a screenshot, but the important information the engineer needed was what was actually right outside the boundary of the screenshot I took. Or I'd write that something "didn't work" but the engineer…
- TTTime travel debugger for web development2021 · replay.io · ▲681
- DailyBug.devJul 2026 · dailybug-dev.vercel.app · ▲4
It's not a bug, it's a feature... and now it's a game.
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