I Let AI Draft My Email Sequences.The Open Rates Tanked.
I was confident about this one. I fed Claude my best-performing subject lines, gave it the customer journey, and asked it to build a 5-email drip sequence. The output looked polished, on-brand, even clever. But when I sent it out, the first email opened at 18%. My baseline was 32%.
The problem wasn't the AI's writing quality. It was that I'd outsourced the personality. AI can mimic tone, but it can't replicate the specific friction points your customers actually feel, or the exact moment in their journey when they're most skeptical. BrightLocal's email research shows that personalization and relevance matter more than polish. I'd given the AI the structure but not the story.
What changed it: I stopped asking AI to write the sequence and started asking it to help me interrogate my own thinking. I'd describe a customer's objection, and AI would ask clarifying questions back. Then I'd write the email from that clarity, and AI would tighten the language. The sequence that came from that collaboration had a 29% open rate on the first email. Not quite back to 32%, but moving the right direction. The difference was that my voice and customer insight stayed central. Our AI automation approach focuses on this exact dynamic: AI as a thinking partner, not a writing factory.
For your next drip campaign, write the first email yourself. Then ask AI to suggest subject line variations and tighten the copy. Reverse the workflow—you own the voice and strategy, AI handles the polish and iteration.
