A direct-mode Terminal UI framework for Elixir/BEAM, inspired by BubbleTea (Go) and Ratatui (Rust).
TermUI leverages BEAM’s unique strengths—fault tolerance, actor model, hot code reloading—to build robust terminal applications using The Elm Architecture.
Features
-
Elm Architecture - Predictable state management with
init/update/view -
Rich Widget Library - Gauges, tables, menus, charts, dialogs, and more
-
Efficient Rendering - Double-buffered differential updates at 60 FPS
-
Themable - True color RGB support (16 million colors)
-
Cross-Platform - Linux, macOS, Windows 10+ terminal support
-
OTP Integration - Supervision trees, fault tolerance, hot code reload
Installation
Add term_ui to your dependencies in mix.exs:
def deps do
[
{:term_ui, "~> 0.1.0"}
]
end
