Every year, someone declares email marketing dead. And every year, email continues to deliver the highest ROI of any marketing channel — roughly $36 for every $1 spent, according to most studies. Social media algorithms change. Email just works.
The problem isn't that email doesn't work. It's that writing good emails consistently is a pain. That's where AI changes the game.
The emails that make money
For most small businesses, there are five email types that drive almost all the revenue: welcome sequences, abandoned cart reminders, promotional campaigns, re-engagement emails, and post-purchase follow-ups. That's it. You don't need a complex email strategy. You need these five done well.
The good news? AI can draft all of them. The better news? Once they're set up, most of them run automatically.
AI for subject lines and copy
Subject lines make or break open rates. AI can generate 20 variations in seconds, and most email tools now let you A/B test them automatically. The best subject lines are short, specific, and create curiosity — AI is surprisingly good at this.
For the email body, AI excels at turning bullet points into polished paragraphs. Give it your key message, the offer, and your brand voice — it'll produce a draft that needs maybe five minutes of editing instead of thirty minutes of writing.
Set it up once, let it run
The real power is in automated sequences. A welcome email series that introduces your brand over five emails. An abandoned cart sequence that recovers lost sales. A post-purchase series that turns one-time buyers into repeat customers.
Write these once (with AI help), set up the triggers, and they run forever. Some of our e-commerce clients recover 10-15% of abandoned carts with a three-email sequence that took two hours to set up.
The human touch still matters
AI writes the first draft. You add the personality. Share a quick personal story. Reference something happening in your industry. Mention a real customer by name (with permission). These small touches are what make people actually read your emails instead of deleting them.
The formula: AI for efficiency, you for connection. That combination beats either one alone.