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May 20, 2026·3 min read
Getting cmux to hand HTML files back to my real browser
cmux 0.64.5 flipped the default for opening local HTML files: they now preview inside cmux instead of launching your system browser. One settings key flips it back.
cmuxTerminalmacOS+1 more
Apr 24, 2026·3 min read
Migrating from Ghostty to cmux
cmux is built on libghostty and reads my existing ~/.config/ghostty/config, so the move from Ghostty was effectively a relaunch. Here is what it actually got me: workspaces with PR status in the sidebar and an embedded browser for opening plans and PRs next to the terminal that owns them.
TerminalcmuxGhostty+3 more