At our small company we have weekly engineering demos where anyone can demo something they've learned which they think would be helpful for others. Could be as

At our small company we have weekly engineering demos where anyone can demo something they've learned which they think would be helpful for others. Could be as small as an editor plugin, a git trick, an AWS service they've been working with, etc. We encourage short, less polished demos, because some of the best demos are spur of the moment. The longest demos are 10-15 min each.