the command line for humans & AI
No auto-update infrastructure to run, no version-skew to manage. Your commands run live from your server, so every user is on the latest the moment you deploy. And because it's just a command line, coding agents like Claude Code and Codex run it out of the box.
Pick your framework, add the gem, and ship a CLI your users never update. Every guide is a full manual.
Use Thor with Rails to deliver a delightful command-line application to users
Stream a CLI straight from your Phoenix or Plug app—no API required
Build a command-line app for your Next.js app with Commander.js
Ship terminal applications with Laravel and Symfony Console
Distribute command-line applications for your ASP.net Core web applications with your favorite command-line parser.
Server-side command-line apps for Spring Boot web applications with Commons CLI, picoCLI, JCommander, and more.
Create command-line applications for Django with argparse, click, and optparse.
Shipped to production
TRMNL — 1,325 Kickstarter orders, developer SDK shipped in days
Read the TRMNL story →