> I've seen lots of TUIs lately, why is that? What is the renewed interest?

A few reasons:

- for the most part TUI apps are cross-platform: macOS, Linux, BSD, Windows

- they cut down on context switching. If you're already in the terminal, you shouldn't have to switch to a GUI app to check on something.

- Today's terminal emulators—Ghostty, WezTerm, Kitty, iTerm, Alacrity, etc.—are fast and capable with GPU acceleration, 24-bit color support running on high resolution displays. It makes for a compelling platform to code for.

- Anecdotally lots of developers are spending less time in IDEs and more time in the terminal using Claude Code, Gemini CLI, Codex, etc.