POSH TUI
Latest release 0.14.1
Latest changelog Posh TUI: March 2026 update
Read docs without leaving the shell
Ruby classes, methods, and guides rendered as readable Markdown right in your terminal. Search, browse, and jump between docs without opening a browser.
Knows your project
Run posh in any Ruby project. It reads your
Gemfile.lock and shows docs for the gems you
actually use — Ruby docs, gem docs, and Rails guides in
one place.
macOS & Linux
Install locally with Homebrew. Docsets are downloaded once and stored locally, so app stays fast and mostly offline.
👋, I'm Stas.
Living in the Netherlands. Doing all sort of things on a web, but have a knack for TUI/CLI apps.
Everything started with a personal frustration - there are no real alternatives to Dash on Linux. After three prototypes, couple of years of thinking... there is a better way to read docs and I have to build it.
