10/1/20256 min
How GPT-4 Personalizes Cold Emails at Scale
A practical walkthrough of how to use recipient signals and GPT-4 prompts to generate highly personalized cold emails without manual effort.
Inbox Pilot Blog
Practical guides, case studies, and technical tips on writing persuasive cold emails using GPT-4 personalization. Learn how to craft messages that cut through the noise and get replies.
8/18/20254 min
Subject Lines That Get Replies: Data-driven Examples
We tested dozens of subject line patterns. Here are the high-performing templates and why they work for outreach.
7/10/20255 min
A/B Testing Cold Email Copy with Automation
Automating A/B tests at scale and interpreting results to improve reply rates without spending hours on manual analysis.