01 · Roasts
97% C, 0% Variety
Your language breakdown is essentially 'C and thoughts of C'. Python at 2% and Go at 1% are rounding errors, not a tech stack. Pick a second domain before calling yourself a systems engineer.
Zero Tests Across All Repos
You wrote 8 BPF scheduling variants, a stateful connection state machine, and a gRPC daemon — and zero tests for any of it. The benchmarks say 19× faster than IPVS, but how would you know if it breaks?
Heatmap Archaeology
Your commit heatmap looks like a QR code with most of the dots missing. 42 weeks of pure zeros followed by a sprint in the final stretch isn't consistency — it's a deadline.
License-Free Zone
Not a single one of your 3 repos has a license. XDP-NAT-load-balancer is genuinely impressive infrastructure code, but legally nobody can use it. You built a tool and then legally booby-trapped it.
SDN Déjà Vu
Secure-Switch-IDS and Secure_SDN_Switch are basically the same SDN lab project uploaded twice with slightly different names. That's not breadth — that's version control used as a filing system.
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% weight43D
- Consistency20% weight55D
- Quality20% weight65C
- Depth15% weight55D
- Breadth10% weight30F
- Community10% weight25F
03 · Stats
365-day commit heatmap
46 active days
Language distribution
- C97%
- Python2%
- Go1%
- Shell1%
- Dockerfile0%
04 · Numbers
Owned repos
non-fork
5
Commits
last 12 months
110
Followers
7
Joined GitHub
Aug 2024
05 · Top repos
Sambhav05-cmd /
XDP-NAT-load-balancer
XDP/eBPF Layer-4 NAT load balancer supporting LC/WLC/RR/WRR scheduling with stateful connection tracking. Typed Go daemon + CLI, comprehensive README, well-structured multi-algorithm BPF variants, no tests/CI/license, ~18.5 KB codebase.
Sambhav05-cmd /
Secure-Switch-IDS
Early-stage SDN lab integrating Snort IDS + OpenFlow for automatic attacker blocking. Well-documented architecture but minimal adoption (0 stars), thin codebase (98 KB), and only 6 commits in 20 days. Typed language + structured layout clears quality floor; architectural novelty but experimental scope limits impact.
Sambhav05-cmd /
Secure_SDN_Switch
Educational SDN controller/scanner project with basic OpenFlow switching and network scanning utilities. Minimal documentation, no tests/CI, and appears to be a learning exercise with incomplete code.
06 · Timeline
- Aug 31, 2024Joined GitHub
- Jan 1, 2026Created XDP-NAT-load-balancer — A high-performance, low-latency XDP Layer-4 TCP full-NAT load balancer built with eBPF. Implements Least-Connections and Weighted Least-Connections scheduling, performs stateful pe
- Feb 15, 2026Created Secure_SDN_Switch
- Mar 25, 2026Created Secure-Switch-IDS
- Apr 20, 2026Most recent push to XDP-NAT-load-balancer
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.