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13 followers · 17 following
  • Politehnica Bucharest - Faculty of Automatic Control and Computer Science
  • LinkedIn in/lupsalexandra33

Achievements

Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

Achievements

Achievement: Pull Sharkx2Achievement: QuickdrawAchievement: YOLO

Organizations

@rosedu @unikraft

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lupsalexandra33/README.md

Hi, I'm Alexandra! 👋

Computer Science student at Politehnica University of Bucharest, mostly interested in low-level programming, systems and security.

Portfolio Email LinkedIn

Open source

Unikraft · Unikernel SDK

  • Ruby support — Ported Ruby 4.0.6 to musl, investigated legacy build issues, and added a ruby-hello application with Firecracker support. lib-ruby #4 · catalog-core #91 — merged
  • Application catalog — Added GCC 15.2 C++ HTTP server and Hello World examples. catalog #255 · #256 — merged

ROSEdu · Open Source Education

  • Git & GitHub workshop — Refactored the workshop materials and added advanced Git exercises. workshop-github #40 — merged

AI tooling & automation

  • ilabsro-design — Claude plugin with 12 reusable skills for websites, decks, visuals and Reels, backed by a shared design system, content planning and validation tools.
  • ilabsro-instagram — Companion Claude plugin for content strategy, hook scoring, caption checks and human-reviewed Instagram workflows.

Featured projects

  • container-vuln-scanner — Multi-scanner vulnerability analysis in Go, with finding correlation, confidence scoring, policy checks and reproducible scan sessions.
  • async-web-server — Single-threaded HTTP/1.1 server in C using epoll, zero-copy sendfile and Linux AIO.
  • mini-shell — POSIX shell in C with pipes, redirection, built-ins and conditional execution.
  • ctf-writeups — CTF solutions and notes on binary exploitation, forensics and network security.
  • document-scanner — Document detection, OCR and field extraction, comparing a classical vision pipeline with a pretrained model.

Languages & tools

C Go Python x86 asm Java Bash

Linux Docker Git GitHub Actions NumPy

Pinned Loading

  1. container-vuln-scanner container-vuln-scanner Public

    Multi-scanner container vulnerability engine that correlates findings across tools, resolves disagreements, and assigns confidence scores.

    Go 2

  2. document-scanner document-scanner Public

    Document scanning and OCR pipeline in Python, perspective correction, image enhancement, structured field extraction.

    Jupyter Notebook

  3. chess-game chess-game Public

    Chess game in Java with a Swing interface, Strategy, Observer, Factory and Singleton patterns, user accounts and saved games.

    Java

  4. asm-coursework asm-coursework Public

    32-bit x86 assembly (NASM) coursework - linked lists, structs, Base64, sudoku validation, bitmask enumeration

    Assembly

  5. ctf-writeups ctf-writeups Public

    Writeups and exploit scripts from CTF competitions, binary exploitation, forensics and network security.

    Python

  6. async-web-server async-web-server Public

    Event-driven asynchronous HTTP/1.1 server in C built on Linux epoll, zero-copy sendfile, and non-blocking I/O.

    C