Alacritty – GPU-accelerated Terminal App

Got 5 minutes today to finally try Alacritty, it's a pretty cool terminal emulator available for major Unix and Unix-like operating systems.

Installing Alacritty in MacOS

Homebrew installation works like a treat:

greys@MacBook-Pro:~ $ brew cask install alacritty
==> Satisfying dependencies
==> Downloading https://github.com/jwilm/alacritty/releases/download/v0.3.2/Alacritty-v0.3.2.dmg
==> Downloading from https://github-production-release-asset-2e65be.s3.amazonaws.com/51980455/f70ead00-651a-11e9-8483-86010190b4c6?X-Amz-Algorithm=AWS
######################################################################## 100.0%
==> Verifying SHA-256 checksum for Cask 'alacritty'.
==> Installing Cask alacritty
==> Moving App 'Alacritty.app' to '/Applications/Alacritty.app'.
🍺 alacritty was successfully installed!

WOW: I did NOT expect this beer mug to actually copy-paste from my iTerm2 window into WordPress! Pretty cool!

Why Alacritty is Cool

A few reasons come to mind:

• it's GPU accelerated – meaning it gets faster and works better if you have a decent graphics card – it actually makes visible different when scrolling through large amoutns of command output
• Alacritty has config file – yep, it's an old fashioned regular config file – actually it's YAML but that means it's still human readable, only structured.
• Alacritty is multi-platform – Linux, FreeBSD, macOS and even Windows installers are available

See Also

• Alacritty page on GitHub
• macOS
• Homebrew package manager
• Homebrew 2.0.0

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