iTerm2
George Nachman · Nightly macOS terminal emulator offered as an alternative to Apple’s Terminal app.
CaskTerminal & ShellApple silicon · Intel
From homebrew/cask
30-day installs9#1670 in App
1-year installs350Last 365 days
Latest version3_7_2026101121 hours ago · Oct 11
Download size63MBarm64 / x86_64 · zip
Release cadenceDaily26 releases in 30 days
About
iTerm2 is a terminal emulator for macOS and an alternative to Apple’s Terminal app. This Homebrew cask installs the nightly build, not the standard or beta cask. The supplied cask definition identifies the app as iTerm.app and distributes it in a ZIP archive.
- Provides a macOS terminal application named
iTerm.app. - This is the nightly variant; it is distinct from the standard and beta casks.
- The cask definition lists
iterm2anditerm2@betaas conflicting casks. This describes the cask’s conflict declarations, not a claim about whether Homebrew will prevent separate installations.
Install on macOS 13 or later with brew install --cask iterm2@nightly. Once installed, open iTerm2 from Applications. For help using the application, the official website links to its documentation and FAQ.
New What’s new in 3_7_20261011 From Homebrew commits
This release has no separate notes.