Question 1

What is WEBrick and what is used for?

Accepted Answer

WEBrick is an HTTP server toolkit that can be configured as an HTTPS server, a proxy server, and a virtual-host server.

Question 2

Which software are similar or alternative to WEBrick

Accepted Answer

nginx is one of the most well-known alternatives to WEBrick

Question 3

Who uses WEBrick?

Accepted Answer

409 companies reportedly use WEBrick in their tech stacks, including Cerner, Braven, NXTsoft