LibT9: A Lightweight C Library for T9 Typing

LibT9 is a lightweight C library for creating T9 typing systems. It boasts no external dependencies beyond a standard C library implementation. Use it as a Linux driver (found in the driver/ directory), a CLI utility (requiring ncurses and cmake), or via a web interface (foxmoss.github.io/libt9/). The project is actively seeking contributions and future plans include punctuation support, an IBus driver, and non-word support.