kitty – the fast, featureful, GPU based terminal emulator Offloads rendering to the GPU for lower system load and buttery smooth scrolling. Uses threaded rendering to minimize input latency. Supports all modern terminal features: graphics (images), unicode, true-color, OpenType ligatures, mouse protocol, focus tracking, bracketed paste and several new terminal protocol extensions. Supports tiling multiple terminal windows side by side in different layouts without needing to use an extra program like tmux
Source: kitty – the fast, featureful, GPU based terminal emulator — kitty 0.18.3 documentation