🏆 Notable contributions
Popular open-source repos they've shipped to (commits + PRs)
Score breakdown
🛠 Featured work
Their own popular and pinned repositories
A simple music downloader writed in Python based on web stream
PythonA third-party crowdsource map for Beijing Normal-Hong Kong Baptist University (BNBU)
HTMLA board game calculator
Python使用html和js模拟一个可用的现代化的城际列车出发板，展示车站内列车的出发和停靠站点
HTMLSome useful tools to enhance campus life
Python🧬 Stack & domains
🧬 Most similar developers
Closest profile, nearby score
🔥 Full roast
🔥 7-year GitHub account with only 12 total stars, external contributions limited to theme HTML tinkering and JSON bucket updates, and tens of thousands of lines of commits to a forked template repo to p
HaoTian22 — 68.80/100 · NPC (Average · Unremarkable)
TL;DR: A consistently active student developer with a passable original project but no meaningful external impact, whose activity numbers are padded by low-value updates to a forked template repo — solidly average, no reason to remember this profile.
| Dimension | Score | Notes |
|---|---|---|
| Account maturity | 10/10 | 7.27 years old, contributions recorded across 8 calendar years with no time-travel anomalies |
| Original project quality | 9.5/18 | 7 original repos, 12 cumulative stars; top-starred project HT-Music-Downloader (9 stars) has strong README depth but no external traction, best-quality repo GDIC-DepartureBoard has 0 stars |
| Contribution quality | 19/27 | 18 merged PRs out of 25 total, 0 maintainer-closed unmerged PRs, 3 self-closed external PRs; 2 recent trivial PRs, 11% of recent merged PRs are doc-like, 20% of external sampled PRs are doc-like |
| Ecosystem / maintenance impact | 11.5/20 | 4 PRs and 4 commits into popular repos (top target qkqpttgf/OneManager-php at 3,809 stars); verified samples include 2 minor theme HTML fixes and 1 JSON bucket update, 1 all-time popular-repo contribution lacks a file-level sample |
| Community influence | 5/8 | 21 followers, 9 following, no star traction on original projects |
| Activity authenticity | 13.8/17 | 288 contributions in the last year, last activity 3 days ago, but 5 recent PRs to a forked template repo (onedrive-vercel-index) with over 31,000 combined lines of churn pad the activity count with low-value updates |
Red flags
- All-time external contributions are extremely low-substance: 2 single-file theme HTML fixes (~35 lines of churn each), 1 8-line JSON bucket update, and 1 upstream PR to onedrive-vercel-index with no file-level sample — no meaningful code contributions to popular projects.
- Original projects have almost no external validation: 7 original repos have only 12 total stars, with the highest-quality repo (GDIC-DepartureBoard) earning 0 stars from the wider community.
- Recent activity is heavily inflated by mass updates to a forked template project (onedrive-vercel-index): 5 PRs with over 31,000 combined lines of churn to this fork do not represent meaningful ecosystem impact.
Score calibration No extra adjustment. The base score of 68.8 already accounts for the minor external contributions, low original project star traction, and activity inflation from template repo updates, with no missed qualitative signals warranting a bump or haircut.
Verdict Normal average open-source account. No red flags for bot-like or farming behavior, but no standout engineering impact either — a solidly unremarkable student developer profile.