Software engineer. I like Rust, C, C++, Linux and open source.
- Built the Printers page for COSMIC Settings in Rust as a Google Summer of Code 2026 contributor with The Linux Foundation (OpenPrinting) (report, code)
- Ported cups-rs to libcups3 and fixed DNS-SD crashes in libcups
- Contributed to Zephyr RTOS, Boa and Rust Clippy
- Wrote the Zephyr firmware and the desktop app for motion simulators at EKSON
- Email: abdelrahman.khalifa.gad@gmail.com
- LinkedIn: https://www.linkedin.com/in/abd002
- Codeforces: https://codeforces.com/profile/_Khalifa

