Good morning HN! This tool lets you play with awk, grep, sed, and jq commands right in your browser. Start from the examples and explore from there!
To get these tools running in the browser, I compiled them to WebAssembly (see https://github.com/biowasm/biowasm for details). That way, the commands you type run instantaneously, and it doesn't cost me an arm and a leg to host servers that execute arbitrary commands from users :)
