Terminals aren't just for glowing green text anymore. Ratty brings inline 3D graphics to your CLI. Is it a groundbreaking tool or just RAM-hungry bloatware?
Sup nerds. When you think of a Terminal, you probably picture a black box with some monospaced font where the hardcore greybeards smash out obscure bash commands. Well, forget that dinosaur age. The community is currently losing its mind over a new toy called Ratty – a terminal emulator that actually renders inline 3D graphics. Yes, you read that right. 3D graphics. In the CLI.
I was scrolling through Hacker News and saw this project sitting pretty with almost 600 upvotes. For those too lazy to read the docs, Ratty isn't your daddy's terminal. It’s built to just yeet 3D models right into your standard output.
Picture this: You want to test out a sick new server instance. You claim your Free $300 to test VPS on Vultr, SSH in, and instead of just looking at text logs, your team asks to see a preview of a 3D asset. Instead of downloading it and opening Blender, you just type a command and boom – a smooth, rotating 3D model right there between your ls and pwd outputs. It's wildly unnecessary, and I love it.
As usual, developers can't agree on anything. Browsing the reactions, the community split into three highly predictable factions:
Is Ratty going to replace your daily driver? Probably not. If you're spending 90% of your day writing CRUD apps, debugging CSS, or playing with some new AI tools, this is pure overkill.
But let's be real—this industry thrives on people building crazy, seemingly useless things just to push the boundaries of what's possible. Ratty is a beautiful piece of engineering. It challenges the assumption that the command line has to be a boring, text-only wasteland. I wouldn't use it to manage a production database, but as a flex to show off to the juniors? Absolutely.
Stay curious, keep your RAM usage low, and maybe stick to Alacritty or iTerm2 for the real work.
Source: Hacker News
