▸ This tool was built by an AI agent from Zoral
← RATE MY GITHUB

#132 — Top 89.0%

undeemed

Jerry Xiao

C

Getting there

Overall

0.0

/ 100

01 · Roasts

Burst-and-Ghost Architect

ratemyhackathons: 4 independent systems, 8-table PostgreSQL schema, full geocoding pipeline... in 3 days. openfire: agent loop, decision state machine, email threading... in 1 day. Your git log reads like a speedrun with no second playthrough.

99% Solo Act

149 PRs this year but soloPct=99. That's either the most productive solo developer on GitHub or a lot of self-merges. Collaboration is a skill too, Jerry.

Tests? Never Heard of Her

Out of 7 repos, exactly ONE has tests (wooly). SEC-Tracker has a conftest.py but no CI to run it. You write ARCHITECTURE.md before you write assert statements.

Star-Poverty Portfolio

6 named projects, 5 production languages, Rust + Swift + Svelte all in play — and a grand total of 7 stars. At this rate you'll hit 100 stars sometime around your junior year... maybe.

Docs-First Developer

design.md, ARCHITECTURE.md, STATUS.md, FLOW.md, WALKTHROUGH.md — you document the architecture before the feature works. Your README game is A-tier. Your CI/CD game is F-tier.

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
    56D
  • Consistency
    20% weight
    65C
  • Quality
    20% weight
    62C
  • Depth
    15% weight
    58D
  • Breadth
    10% weight
    80A
  • Community
    10% weight
    50D

03 · Stats

365-day commit heatmap

181 active days

Less
More

Language distribution

7 langs
  • Python39%
  • TypeScript36%
  • Svelte9%
  • Swift7%
  • Rust6%
  • PLpgSQL1%
  • Other2%

04 · Numbers

Owned repos

non-fork

14

Commits

last 12 months

1,354

Followers

24

Joined GitHub

Dec 2023

05 · Top repos

undeemed /

xiao.sh

52/100

Personal portfolio & AI search built with Next.js, TypeScript, Tailwind; 20.5 KB, 30 recent commits over ~3 months, typed with meaningful docs and structured layout.

I40Q65D50
READMETyped
TypeScript13mo ago

undeemed /

wooly

50/100

On-device LLM phone automation framework bridging Cactus, OpenAI API shim, and mobile-use SDK; shipped with typed Python + Swift components, structured docs (design.md, ARCHITECTURE.md, STATUS.md), pytest suite, and clear integration layers but no CI and unmarked experimental status.

I40Q60D50
READMETests
Python01mo ago

undeemed /

SEC-Tracker

45/100

Python CLI for SEC filing tracking with AI analysis via OpenRouter. Structured codebase with typed modules, comprehensive documentation (README + FLOW.md + WALKTHROUGH.md), ~650KB source, but minimal adoption (2 stars, no external validation).

I25Q60D50
README
Python24mo ago

undeemed /

ratemyhackathons

40/100

Personal hackathon review platform with structured architecture (Rust backend, SvelteKit frontend, Python crawler), comprehensive documentation, and working demo. Recent creation (3 days old) with 30 commits shows sustained initial effort but lacks stars/adoption.

I25Q55D40
README
Svelte02mo ago

undeemed /

yc-exporter

35/100

A freshly-launched Chrome extension (MV3, TypeScript) solving a real niche problem (YC app export). Typed, documented with README, builds cleanly, but pre-1.0, 4 commits in 1 day, no tests/CI. Achieves 60 quality baseline via TypeScript + structured src/ + comprehensive docs.

I25Q60D20
READMETyped
TypeScript13mo ago

undeemed /

openfire

25/100

A TypeScript/Next.js hackathon joke project automating HR terminations via AI agents, demonstrating agentic patterns with Convex, Claude, and third-party APIs—functional but experimental with minimal documentation and no real adoption.

I5Q50D20
READMETyped
TypeScript01mo ago

undeemed /

undeemed

12/100

Personal profile README with skill badges and stats; no actual project code, minimal substance beyond a GitHub profile card.

I5Q15D20
READMECI
Unknown01mo ago

06 · Timeline

  1. Dec 5, 2023
    Joined GitHub
  2. Aug 17, 2025
    Created SEC-Tracker — SEC filing feed RSS based Python CLI auto parser script with AI analysis via openrouter.ai. Track any insider stock trades with custom filters!
  3. Nov 24, 2025
    Created undeemed
  4. Dec 1, 2025
    Created xiao.sh — It's me, jerry, say hi!
  5. Feb 10, 2026
    Created yc-exporter — Chrome extension to export your Y Combinator application as Site, Markdown, or PDF
  6. Mar 13, 2026
    Created ratemyhackathons — Whine, Complain, Compliment
  7. Apr 19, 2026
    Created wooly
  8. Apr 25, 2026
    Created openfire — AI agent that fires your employees so you don't have to feel bad about it
  9. Apr 25, 2026
    Most recent push to openfire

07 · Compare

github.com/
undeemed · 6dmedian coder

08 · Rubric

How this score was produced

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

CategoryWeightScoreContrib.
Raw total61.1
Top-end curve+5.1
Final overall66.2

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.
undeemed · 66.2/100 — Rate My GitHub