vansh@github ~
$ whoami
Vansh C
B.Tech Computer Science and Engineering (AI/ML) · SRM Institute of Science and Technology · 2023–2027
Chennai, India
$ cat about.txt
I build things that have to survive contact with the real world —
inference pipelines that hold latency budgets, security tooling that
catches actual attacks, and a Linux desktop I use every day.
Most of what I ship starts as something that annoyed me.drwxr-xr-x Airlock/ python supply-chain malware scanner
drwxr-xr-x VeritasXR/ python chest x-ray diagnosis + uncertainty
drwxr-xr-x quiet-mic/ shell pipewire echo cancellation
drwxr-xr-x ghostseat/ c++ flexnet licence-log root cause
drwxr-xr-x Orbit/ typescript distributed job scheduler
drwxr-xr-x LaptopGuard/ typescript windows endpoint monitor
drwxr-xr-x surface-dots/ qml hyprland desktop shell
🛡️ Airlock
AI-powered security scanner for Hugging Face and GitHub repositories. Detects malware, typosquatting, and supply-chain attacks before you clone. Built after a fake OpenAI repo on Hugging Face was downloaded 244,000 times carrying a multi-stage infostealer that bypassed Windows Defender. Airlock scores it < 10 / 100. |
Dual-pathway CNN for pneumonia detection that learns local and global features in parallel, using inter-path disagreement as an intrinsic uncertainty signal for clinical triage.
8.1× speedup, deployed on NVIDIA Triton. |
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🛰️ Orbit
Distributed job scheduling platform — Postgres schema → Express REST API → Node worker service with polling, atomic claiming, retries and a dead-letter queue → Next.js dashboard. Built for backend correctness under concurrency, not frontend polish. |
Windows endpoint security monitor. On a failed login it captures Event ID 4625 from the Security Log, takes a webcam photo as evidence, snapshots running processes, and tracks USB activity. Real-time authenticated dashboard, reachable remotely over Tailscale. |
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🎙️ quiet-mic
Reboot-safe acoustic echo cancellation for PipeWire. The WebRTC AEC module ships with PipeWire, but no persistent working config existed, so this is one, plus a script that measures it: plays a tone, records raw vs. cancelled mic, and asserts the dB drop. Found and fixed a silent failure where a missing device made the check pass anyway. |
Root-cause analysis for FlexNet Publisher ( |
Bug fixes sent to other people's projects.
| project | change | status |
|---|---|---|
caelestia-dots/shell qml |
Recorder UI desynced from recordings started by keybind; synced state with external recordings (#1805) | merged |
Alexays/Waybar c++ |
hyprland/language mis-parsed activelayout when a keyboard name contains parentheses; now splits on the last comma outside parens (#4586) |
open |
pytorch/pytorch python |
Reviewed someone else's Normal.log_prob overflow fix, stress-tested it independently: 569 cases across float32/64, CPU and CUDA, plus gradcheck |
review comment |
python ████████████████████████ 8 repos ml · pipelines · security tooling
typescript ██████ 2 repos apis · dashboards · workers
jupyter ███ 1 repo analysis · experiments
qml / lua ██████ active hyprland desktop shell$ printf '%s\n' "$TOOLS"
ml pytorch · tensorrt · triton · scikit-learn · pandas · numpy
backend flask · express · node · postgres · sqlite
frontend next.js · typescript · html · css
systems linux · hyprland · pipewire · quickshell · bash · git · c++ · rust (reading)* merged caelestia-dots/shell #1827 — recorder state sync
* open Alexays/Waybar #5247 — hyprland/language parsing fix
* shipped quiet-mic (PipeWire AEC), ghostseat (licence-log RCA), Airlock
* shipped a full Hyprland desktop shell in QML, upstreamed to surface-dots
* building ML model deployment — serving, quantisation, latency budgets
* building advanced DSA
* competed Appathon · HackVers
* built web for Networking Nexus & ACM SIGKDD
