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#824 — Top 31.0%

chuajunyu

Jun Yu

F

GitHub tourist

Overall

0.0

/ 100

01 · Roasts

Commit Hermit

57 commits in a year across 23 repos, with months-long stretches of radio silence. The heatmap looks like a QR code that failed to scan — mostly white.

Test Skeleton Factory

eatsee_db has HAS_TESTS=yes — technically true. Except the test methods are `pass` statements. Congrats on shipping the world's most aspirational test suite.

README? Never Heard of Her

birdle has zero documentation. No README, no DESIGN.md, no inline comments beyond a single-line description. 800 LOC of mystery meat.

Solo Artist, No Audience

soloPct = 100%, 9 followers, 3 total PRs this year, 0 issues. The collaboration graph is a dot. Not even a line — a dot.

Stale Half-Life

41% of your repos haven't been touched in 2+ years. You've got more abandoned repos than commits this month.

Built using

Zoral

Shadows one worker for a week, then takes over their job with zero extra setup. Behaves exactly like the original.

zoral.ai

02 · Category breakdown

  • Impact
    25% weight
    30F
  • Consistency
    20% weight
    20F
  • Quality
    20% weight
    47D
  • Depth
    15% weight
    50D
  • Breadth
    10% weight
    65C
  • Community
    10% weight
    25F

03 · Stats

365-day commit heatmap

15 active days

Less
More

Language distribution

7 langs
  • TypeScript37%
  • C#27%
  • Python27%
  • Ruby3%
  • CSS2%
  • HTML2%
  • Other2%

04 · Numbers

Owned repos

non-fork

17

Commits

last 12 months

57

Followers

9

Joined GitHub

Dec 2020

05 · Top repos

06 · Timeline

  1. Dec 7, 2020
    Joined GitHub
  2. Apr 11, 2023
    Created eatsee_db — Database and Server behind an API for Eatsee
  3. Jan 13, 2026
    Created fetchcanvas — Script to download files from Canvas LMS
  4. Mar 17, 2026
    Created birdle — Guess the bird by it's song
  5. Apr 13, 2026
    Most recent push to birdle

07 · Compare

github.com/
chuajunyu · 6dmedian coder

08 · Rubric

How this score was produced

Overall = Σ (category × weight) + gentle top-end curve

CategoryWeightScoreContrib.
Raw total37.4
Top-end curve+0.7
Final overall38.1

Tier thresholds

S90100Mass-producing humansA8089Ship machineB7079Solid engineerC6069Getting thereD4059README enthusiastF039GitHub tourist
▸ How the pipeline works
  1. 01Scrape.Pull every non-fork repo pushed in the last 90 days, plus your contribution calendar, followers, and language byte counts — straight from GitHub's REST & GraphQL APIs.
  2. 02Triage.A small model reads every repo's file tree + README and picks the 20 files per repo that actually reveal how you code.
  3. 03Grade each repo. All repos run in parallel through a fast scoring model that reads the picked files and rates each one independently on Impact, Quality, and Depth — with evidence citations.
  4. 04Aggregate. A larger reasoning model combines the per-repo scores with server-computed stats (heatmap, commit cadence, language entropy, follower count) to produce the 6-dimension profile score + roasts.
  5. 05Correct.Deterministic server-side checks enforce anchor-scale floors (e.g. a profile with 2,000+ public commits can't score 30 Consistency) and recompute the final verdict.

~90 seconds per profile, ~$0.25 in compute. Total of ~240 files read across your top-12 repos. One rating per GitHub account per day.

▸ Data sources & caveats
  • Heatmap & commit totals: GitHub GraphQL contributionsCollection — covers the last 365 days, includes private repos when the user has opted in (default).
  • Language %: byte totals across the top 30 owned non-fork repos.
  • Curve: a small upward nudge centered on raw score ≈ 70, capping at 100. Prevents specialists from being unfairly penalised for narrow breadth.
  • Anchor corrections: when server-measured signals (e.g. privateWorkLikely, multiRepoVolume, follower count) mandate a minimum category score, the aggregation step enforces it. These are signal-conditional, not identity-based floors.
chuajunyu · 38.1/100 — Rate My GitHub