Definition
AI-generated content in email refers to text, images, subject lines, preview text, HTML code or other creative elements produced by artificial intelligence tools. These tools can generate first drafts, create multiple subject line variants, suggest personalisation, and even produce simple email layouts.
The main benefit is speed. AI can reduce the time spent on brainstorming and first drafts, allowing marketers to produce more variants and test more ideas. It can also help scale personalisation by generating role-specific or segment-specific messaging faster than manual writing.
However, AI-generated content is not a replacement for human judgment. Brand voice, legal accuracy, strategic messaging, emotional nuance and final approval still require experienced marketers. AI is best used as a production accelerator, not a final decision-maker.
Best Practices
- Use AI for first drafts, variant generation and ideation, not final publishing.
- Fact-check every claim, offer, price and legal statement generated by AI.
- Edit AI output for brand voice, tone and audience fit.
- Test AI-generated subject lines against human-written versions.
- Disclose AI use where required by your organisation or industry guidelines.
Related Glossary Terms
Above the Fold in Email
Above the fold in email refers to the content visible to a recipient before they scroll, a critical area for first impressions and primary calls to action.
Accessible CTA (Email)
An accessible CTA is a button or link coded with sufficient colour contrast, visible focus states, descriptive screen-reader text, and a minimum touch target of 44×44 pixels.
Adaptive Design
Adaptive design in email uses predefined layouts that adjust to specific device or client widths, rather than fluidly resizing to every possible screen.
AIDA Model for Email
The AIDA model (Attention, Interest, Desire, Action) is a classic copywriting framework used to structure email campaigns that guide subscribers from awareness to conversion.
Alt Text
Alt text is the written alternative to an image in an email, displayed when images are blocked, slow to load, or consumed by screen readers.
AMP for Email
AMP for Email is a technology that allows interactive, dynamic content to live inside an email message, enabling forms, carousels and live updates.
Frequently Asked Questions
AI can write drafts, but human review is essential for brand consistency, accuracy, compliance and emotional tone.
Subject line variants, first-draft copy, image concepts, report summaries, QA checklists and audience segmentation logic are strong use cases.
Not directly, but generic, inaccurate or spammy AI content can increase unsubscribes and complaints if published without review.
Disclosure is not legally required for most marketing emails, but some industries have transparency guidelines. Check your internal policy.
A/B test AI-generated content against human-created content across open rates, click rates, conversion rates and revenue.