01 · Roasts
23 commits/year and counting (slowly)
Your entire year of public GitHub activity fits comfortably in a single sprint. 23 commits across 44 repos isn't a contribution graph — it's a crime scene.
CI? Never heard of her.
Not one of your three scored repos has CI. You built a pipelined CPU, a custom GPU, and a bare-metal OS — but automated testing pipelines remain your greatest unsolved problem.
The One-Day GPU
matrix_gpu was created and last pushed on 2024-09-22 within the same ~5-minute window. That's not a project, that's a git push before the lab deadline.
71% of repos are archaeological artifacts
With a staleRepoRatio of 0.71, most of your GitHub is a graveyard of abandoned coursework. The portfolio says 'I learned things once and then moved on forever.'
C# is 59% of your codebase but 0% of your notable repos
Your language breakdown is dominated by C# yet none of your top projects touch it. What are you building in C# that you're too shy to show the world?
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% weight40D
- Consistency20% weight55D
- Quality20% weight57D
- Depth15% weight50D
- Breadth10% weight55D
- Community10% weight40D
03 · Stats
365-day commit heatmap
178 active days
Language distribution
- C#59%
- C++19%
- C9%
- Jupyter Notebook7%
- HTML2%
- Makefile1%
- Other3%
04 · Numbers
Owned repos
non-fork
31
Commits
last 12 months
23
Followers
26
Joined GitHub
Oct 2019
05 · Top repos
ccrownhill /
riscv_cpu
Pipelined RISC-V CPU in SystemVerilog with 5-stage pipeline, hazard detection, forwarding, and multi-level caching. Academic team project with clear documentation and working implementation across multiple branches.
ccrownhill /
matrix_gpu
Custom GPU in SystemVerilog with compiler for linear algebra on FPGA; experimental academic project with incomplete RTL implementation and compiler toolchain, modest scope and 3-day burst.
ccrownhill /
serpens_os
Bare-metal bootable Snake OS in C/ASM with custom bootloader, interrupt handling, and minimal I/O drivers. One-off educational project from 2021 with 2 stars, no active adoption or external engagement.
06 · Timeline
- Oct 8, 2019Joined GitHub
- May 19, 2021Created serpens_os — operating system for playing snake
- Nov 16, 2023Created riscv_cpu — pipelined risc-v cpu with multilevel-caching in systemverilog
- Sep 22, 2024Created matrix_gpu — custom gpu in systemverilog with compiler to execute new linear algebra language on fpga
- Sep 22, 2024Most recent push to matrix_gpu
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.