I build software that works without accounts and without network access — privacy-first Android apps and cross-platform display tools.
A keyboard (IME) that doubles as a mobile IDE: tabbed file manager, editor, clipboard history and snippets, plus offline word prediction (n-gram model, self-learning user dictionary, fuzzy correction). Everything runs on-device — the app has no INTERNET permission and collects nothing.
Cross-platform display configuration — from CLI to GUI to web:
- displayflow_cli — fast display setup switching (Windows CCD/GDI/DDC-CI): snapshots, hotkeys, per-monitor animations. (Rust)
- displaymanager — the underlying cross-platform toolkit (Windows CCD/GDI/DDC-CI, Linux Wayland/DRM/I2C). (Rust)
- displaymanager_studio — GUI application for display management. (Rust)
- displayflow-web — web companion UI for DisplayFlow. (Rust)
- ScreenAnimation — GPU-accelerated screen animations and wallpaper engine for Windows, built with WGPU. (Rust)
- navigate — minimal Android TV launcher (Chromecast HD): HOME opens a dock over the running app, grid of all apps, no runtime dependencies, no INTERNET permission. (Kotlin)
- flauncher — fork of flauncher.
- CAI — modular framework: vector database (LanceDB), filesystem archive (Mycelium), MCP server ecosystem, Blender simulation. (Python)
- sysmon · devs_log · Mousetrap — smaller utilities and notes.
If KeyTab or the display tools are useful to you, consider sponsoring my open-source work on GitHub Sponsors.
