From AI subject line optimization to hyper-personalized segmentation, send time prediction to automated AB testing — 6 concrete ways AI transforms your email marketing workflow, with real tools and copy-paste prompts.
A Nov-Dec-Jan deliverability playbook for the 2025-2026 winter window: the November 2025 Gmail enforcement shift to permanent 550 rejections, the three-provider authentication floor (Gmail + Yahoo + Outlook), the monthly cadence for hardening, surviving, and rebuilding, and the mistakes that quietly cost senders their lists.
A practical 20-minute workflow to draft, prompt, and edit a 7-email B2B cold outreach sequence in Claude — with the actual subject lines, send days, and body copy you can adapt.
A 10-minute AI-powered deliverability audit covering SPF, DKIM, DMARC, bounce codes, content signals, and sender reputation — the exact workflow I run before every big send, with the free tools and the one ChatGPT prompt that does the heavy lifting.
