> Voice input and output personally seems like a gimmick

Nice to have when cooking and I want to use my laptop without wiping my hands dry constantly.

Voice input + output sounds gimmicky (as I admit in the post), but it's quite useful for mobile coding. It's not as trivial as just printing out whatever Claude Code outputs.

"Claude Code will help you set this up using tmux" - I don't think that you can connect to tmux sessions running in Claude Code/Codex remote VMs using their mobile apps. Their mobile apps don't provide a terminal emulator afaik