Hi everyone,
A friend of mine built Solvedge and I've been using it for a while. It does something I haven't seen elsewhere — instead of just showing stats, it actually tells you what to work on next.
Sharing it here because I think it's genuinely useful and he's looking for feedback from stronger users.
What it shows
- Solve rate per tag — across every problem you've attempted, broken down by tag.
- Blind spots — tags where your accuracy is significantly below your overall average. Usually what's holding rating back.
- Personalized recommendations — problems at your level, biased toward your weak tags. Each one comes with a reason ("you're 33% on fft, this one is rated 1900").
- Streaks — current + all-time longest consecutive solving days.
- Submission heatmap + contest history.
- Head-to-head VS mode (new) — paste two handles and it shows who wins on rating, solved count, peak streak, and per-tag mastery. Settles arguments fast.
Try it
Solo: solvedgedev.netlify.app/?handle=tourist Duel: solvedgedev.netlify.app/compare?a=tourist&b=Errichto
No signup, no ads, no premium tier. Paste your handle and you're in.
You can also generate a shareable card of your stats from the share button: 
Feedback the author wants
- Are the "blind spot" rankings actually useful at your level, or do they feel random?
- Anything missing that would make you check this daily?
- Bugs, wrong data, weird edge cases — please report in the comments.
Give it a try and tear it apart. He'll be reading.
