01 · Roasts
Deadline-Driven Developer
Your entire year's heatmap is two green blobs perfectly aligned with university assignment due dates. The other 40 weeks of 2025? Ghost town. GitHub is not just for when professors are watching.
The Unfinished Symphony
software_systems_assignment_2 has a 6-phase ROADMAP.md, an ARCHITECTURE.md, and a STATUS.md — but chat_client.c is literally truncated mid-function. You out-documented your own code before finishing it.
99% C, 0% Tests
Two repos, 2000+ lines of C, zero test files across both. You wrote tokenize_pipeline and UDP threading but not a single assert(). The bugs are in there and they're immortal.
The Invisible Portfolio
0 stars, 0 forks, 2 followers — and both repos have student CID numbers in the README. This GitHub profile is currently indistinguishable from a university submission portal.
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
- Impact25% weight25F
- Consistency20% weight35F
- Quality20% weight57D
- Depth15% weight50D
- Breadth10% weight25F
- Community10% weight25F
03 · Stats
365-day commit heatmap
86 active days
Language distribution
- C99%
- Shell1%
04 · Numbers
Owned repos
non-fork
2
Commits
last 12 months
225
Followers
2
Joined GitHub
May 2023
05 · Top repos
YichanKim /
software_systems_assignment_1
Academic shell assignment implementing Unix command execution with pipes, redirection, cd, batching, and subshells. Well-documented with design docs, clear code structure, but no tests or CI. ~120 KB, 26 commits over 6+ weeks.
YichanKim /
software_systems_assignment_2
Student assignment: UDP-based multithreaded chat with incomplete implementation. Core server/client code present with partial command handling, but lacks tests, CI, and proper error handling. ~2000 LOC across multiple files shows moderate scope but unfinished state.
06 · Timeline
- May 10, 2023Joined GitHub
- Oct 21, 2025Created software_systems_assignment_1
- Nov 17, 2025Created software_systems_assignment_2
- Dec 12, 2025Most recent push to software_systems_assignment_1
07 · Compare
08 · Rubric
How this score was produced
Overall = Σ (category × weight) + gentle top-end curve
Tier thresholds
▸ How the pipeline works
- 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.
- 02Triage.A small model reads every repo's file tree + README and picks the 20 files per repo that actually reveal how you code.
- 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.
- 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.
- 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.