I recently started doing targeted outreach to developers for Gitog.
Gitog is a tool that creates a portfolio website from your GitHub profile and projects, so you can quickly share a professional portfolio with recruiters or anyone else.
So far, I've sent around 100 emails.
I've already had a few positive replies from people interested in trying the product, and around 4–5 visitors have come from those emails.
One thing I noticed is that people don't always click right away. Some only visit the website several days later.
I'm curious to see what happens if I keep this up consistently for a month. I'll share the results once I have more data.