andreas demosthenous · andreasincode.com

cs undergrad at the university of cyprus  ·  information security (grc) intern at eurobank cyprus  ·  software engineer intern at the kios research and innovation center of excellence

• interning in information security (governance, risk & compliance) at eurobank cyprus
• writing python / qgis tooling for geospatial water-network modelling at kios
• writing an undergraduate thesis on edge / iot predictive risk analysis for water-distribution networks
• running a small self-hosted homelab, migrated from a raspberry pi 5 to an x86 quicksync nas

llm systems & on-device inference · linux internals · self-hosted infra · embedded & iot · geospatial python

• hisense-w41h1: de-clouded a hisense a/c wi-fi module (rtl8710c / amebaz2). decoded its internal rs-485 protocol, then wrote custom matter firmware for fully local home assistant control. zero cloud
• baseplate: opinionated single-host self-hosted stack. traefik + cloudflare tunnel, opt-in nextcloud / vaultwarden / paperless, hardened defaults
• tuxedo-control-nix: declarative nixos replacement for tuxedo laptop hardware control, reverse-engineered from the tuxedo_io ioctl interface (daemon + cli + tui + gtk4 gui)
• dotfiles: hyprland + quickshell desktop on arch, with custom qml widgets wired to the services i self-host
• android_device_xiaomi_lavender15 · android_device_xiaomi_sdm660-common · kernel_xiaomi_lavender-4.19: downstream android device trees & kernel forks
• ollama-flake: nix flake packaging ollama for reproducible local llm inference

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