I built a tool that streams all of Reddit and listens for a set of keywords in discussions related to topics associated with my project. Since those users are a

I built a tool that streams all of Reddit and listens for a set of keywords in discussions related to topics associated with my project. Since those users are already talking about a related subject, my subsequent pitch is often received well, instead of the irrelevant spam you may see elsewhere on Reddit. It’s worked quite well.