Embedding Ghostty and connecting to tmux

SDK Development Discussion
1

Hey folks, wanted to share a little terminal app I made with the C SDK that lets me control a remote tmux session. Here’s a screenshot of Claude Code running in the session:

Claude Code in a remote tmux session
Claude Code in a remote tmux session521×418 50.6 KB

Here’s a longer writeup with more details:

Highlights: Embedding Ghostty with Zig, figuring out reasonably secure networking to the remote, and voice input. Source code here, let me know if you have any feedback!

2

ngl this is kinda awesome. Crank to scroll already makes this more convenient than tmux's ctrl+b [ pgup nonsense.

3

Awesome job! This is super cool and especially cool to see it’s built with zig and libghostty-vt! As a Ghostty + tmux user I’ll definitely try this out!