Guides
Practitioner guides
Long-form, vendor-neutral explainers on the topics that decide whether your email program works, AI generation, deliverability, automation, and migration.
Deliverability9 min
How to switch ESPs without torching deliverability
A careful migration playbook, exporting data, warming domains, recreating flows, and avoiding the reputation cliff.
Devin Park · Updated May 22, 2026
AI generation11 min
The practical guide to AI email marketing in 2026
What 'AI email marketing' actually means in 2026, from subject-line assists to full prompt-to-campaign generation and agent-operated sending, and how to choose tools.
Maya Ellison · Updated May 20, 2026
Automation & lifecycle10 min
Lifecycle email automation: flows that actually convert
The core automated flows every team should run, welcome, onboarding, abandoned cart, re-engagement, and which tools build them best.
Priya Nair · Updated May 15, 2026
Deliverability12 min
Email deliverability in the AI era: a field guide
Authentication, reputation, and inbox placement explained, plus how AI-native sending and modern ESPs handle SPF, DKIM, DMARC, and warming.
Devin Park · Updated May 11, 2026