01 · Roasts
Speed-Running GitHub
ml-debugging-agent went from empty repo to 'complete' full-stack LLM tool in 1.3 hours. deep-order-flow: 4 days. scratch-diffusion-ddpm: 13 minutes. You're not building projects, you're doing GitHub speedruns.
5 Commits in 52 Weeks
Your entire public commit history for the past year fits on one hand — literally 5 commits. The heatmap is 51 weeks of unbroken emptiness with a tiny blip in the last month. Even a keyboard left on a desk does better.
The Invisible Contributor
0 followers, 0 following, 0 PRs, 0 issues, soloPct = 100%. You've been on GitHub since 2020 and left absolutely zero footprint in the community. A ghost account with better commit messages.
Test-Free Zone
You built an HFT trading engine and an autograd system from scratch — both untested. Not a single test file outside ml-debugging-agent. Your SIMD-optimized tensor ops are running on pure faith.
Ambition > Execution
The project list reads like a ML PhD syllabus: autograd engine, diffusion models, transformers, HFT systems. The commit counts read like a weekend hobby. 5 named projects, zero stars, zero CI, zero community.
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% weight30F
- Consistency20% weight55D
- Quality20% weight57D
- Depth15% weight35F
- Breadth10% weight65C
- Community10% weight5F
03 · Stats
365-day commit heatmap
7 active days
Language distribution
- Python70%
- JavaScript17%
- C++12%
- CMake1%
- HTML0%
- Dockerfile0%
04 · Numbers
Owned repos
non-fork
7
Commits
last 12 months
5
Followers
0
Joined GitHub
May 2020
05 · Top repos
nihardon /
ml-debugging-agent
Full-stack ML debugging tool using LangGraph + Claude API + ChromaDB. Parses training artifacts (CSVs, logs, configs, stack traces) into structured symptom sets, retrieves KB documents, and generates diagnostic reports. Solid architectural foundation with typed models, documented endpoints, and clean separation of conc
nihardon /
deep-learning-autograd-engine
Educational C++/pybind11 autograd engine with SIMD (NEON/AVX2) and OpenMP. Teaches reverse-mode differentiation and tensor operations, but lacks tests, CI, and production maturity; young repo (3 months, 10 recent commits sampled).
nihardon /
deep-order-flow
Ultra-new experimental HFT crypto trading system with C++/Python hybrid architecture. Features LOB feature engineering, PyTorch neural network, and rule-based scalping logic, but lacks testing, CI/CD, and production polish.
nihardon /
transformer-from-scratch
Educational transformer-from-scratch project with basic tokenizer and embedding modules. 6 KB codebase, 5 recent commits, no tests/CI/docs/license, untyped Python. Demonstrates early-stage learning work but lacks maturity for production or wider adoption.
nihardon /
scratch-diffusion-ddpm
Educational one-shot DDPM implementation for MNIST with structured code and clear README. 0 stars, created 2026-02-06, 2 commits in 13 minutes; untyped Python, no tests/CI/license.
06 · Timeline
- May 8, 2020Joined GitHub
- Jan 24, 2026Created deep-learning-autograd-engine
- Feb 6, 2026Created scratch-diffusion-ddpm — A PyTorch implementation of DDPM from scratch on MNIST
- Feb 18, 2026Created deep-order-flow — A hybrid High-Frequency Trading engine for crypto markets
- Mar 4, 2026Created ml-debugging-agent
- Mar 11, 2026Created transformer-from-scratch — Iteratively building a transformer model from scratch
- Apr 14, 2026Most recent push to transformer-from-scratch
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.