A cross-platform HiFi music system: a desktop player that owns the library and the output chain, with a mobile companion that browses, controls, and streams from it.

An agentic writing platform for TRPG scenarios, screenplays, and novels: a linked, queryable world database beneath your prose, investigated by built-in agents.

A minimalist book reader where ink meets moonlight. Native on iOS and Android, sharing one Rust core.

A free, privacy-first input method for macOS: Japanese, Chinese, and English in one input source, with conversion and learning that never leave your Mac.

A blog reader app for Japanese idol groups.