Alacritty is a blazing fast, GPU accelerated terminal emulator. It’s written in Rust and uses OpenGL for rendering to be the fastest terminal emulator available. Alacritty is available on GitHub in source form. Alacritty running vim inside tmux Alacritty The rest of this post discusses what Alacritty is, why it was built, who it’s targeted at, and some architectural decisions that have enabled its