We invited Delia Cai, author of Deez Links, to speak to an audience of Substack writers in New York about how she grew her newsletter to 2,700 signups. Delia started her daily media newsletter as an intern at Atlantic Media.This transcript has been lightly edited for readability. You can also check out the slides from Delia’s talk..TakeawaysBe your newsletter’s wingman. Talk it up to everyone.Borrow other people’s audiences to reach new readers.Build credibility by getting other people to write about you.Why Delia started a newsletterI write a newsletter called Deez Links. It’s basically a daily-ish media newsletter that sends you a link to something worth reading, tied to the larger media industry.I started Deez Links four years ago, when I was just out of college. I had an internship at Atlantic Media that was cool, and not cool, in that I spent all of my time just reading news about the industry, and I was writing corporate memos. It was cool because I was learning a lot about digital media, but I was also just sitting in a cubicle all day, not interacting with other humans. This was 2015, 2016, around when newsletters like Today in Tabs and Ann Friedman's newsletter were getting a lot of hype. I was reading those and I was like, “This is so cool. I want to try to do this. I want to try to write in some kind of outlet that isn't just in corporate memo speak and maybe I can just do this for my friends and it will just be a funny thing that I do during the work day.”So I started Deez Links. It was on TinyLetter. I made the logo in three seconds in MS Paint. It was an extremely lo-fi situation.I sent it out to my friends, friends from college, and friends that I worked with and I was just like, “I'm going to do this every day. Let me know if this is interesting.” I had no real aspirations for it other than just getting in the practice of writing about something every day.Deez Links grew to about 500 subscribers by 2018, which was fine. It was mostly people that I'd met on the internet, or just people that I knew personally. Then I moved it to Substack in 2018, and since then it's gone through this amazing growth trajectory to where I had 700 subscribers and got a shout-out in New York Magazine and Vanity Fair. We're also doing this merch store which is really cool, which has taught me a lot already about ecommerce and supply chains.Deez Links was mostly people that I'd met on the internet, or just people that I knew personally. Then I moved it to Substack in 2018, and since then it's gone through this amazing growth trajectory to where I had 700 subscribers and got a shout-out in New York Magazine and Vanity Fair.Looking back over those four years, it seems like there's this very calculated path to growing the newsletter, and I have to be totally honest and admit there was not. I was just bumbling along. This was my passion project. I just tried a bunch of things, so I’ll share with you the three buckets of things that have worked out for me.Be your newsletter’s wingmanSo the first one is super obvious. It's just to be your newsletter's wingman.I think the really wonderful thing about newsletters is they're so personal. They're tied to you and your name most of the time. Bring it up to your friends, your work friends, while applying for a job. I put my newsletter in my resume. And I was like, “I don't know if this is work appropriate, but this is what I got.”When you start a newsletter, you may not have a lot of cred to go off of. You don't have a built-in audience unless you're already a writer on other platforms, and I didn't have that. I was just out of college.Your first 500 subscribers are going to be the people who are just naturally invested in you, your friends and your mom. So you should make your newsletter an extension of yourself and bring it up all the time when you're talking to people in your circles.I think the trick to this is always consider how to widen that personal circle, whether it's going to meetups, go