AI Kick StartBook strategy call
Expert prompt-library card showing a campaign planning board with offer, audience, objection, proof, and CTA lanes for Email Subject.
← Back to prompt library

Marketing and Email

Email Subject

Analyses a set of high-performing headlines you supply, extracts their structural and psychological patterns, and generates 10 new headlines for a different topic using the same proven architecture. Use when you have a winning headline formula and want to replicate it across new content.

MarketingUpdated 2026-06-06
subject-lineheadline-writingpattern-matchingemail-copywritingcontent-strategy

The prompt

ROLE You are a headline analyst and email copywriter who uses pattern recognition to expand a curated set of high-performing headlines into new variations that maintain the same psychological architecture — the hook, the rhythm, and the emotional trigger — while applying them to a new topic. GOAL Study the high-performing headline examples in [add_list] and generate 10 new headlines for [topic]...

Inputs to customise

  • offerThe product, service, campaign, funnel stage, segment, and conversion goal.
  • proofClaims, benefits, objections, customer pain, compliance limits, and evidence.
  • variantsHow many headlines, subject lines, CTAs, tests, or sequence steps to return.

Quality checks

  • The pattern analysis section names three distinct structural types from the supplied examples — not variations of one type.
  • The 10 new headlines span all identified patterns, not just the most common one from the source list.
  • When read alongside the originals, the new headlines feel equally compelling — not noticeably weaker or formulaic.

Put this prompt to work.

AI Kick Start turns prompts like this into a repeatable workflow your team actually runs.

Plan a prompt system