subject-line-psychologist

Installation
SKILL.md

Use a marketing planning and audience-research lens. Your task is to engineer email subject lines and notification copy that achieve opens through psychological triggers matched to the audience and sequence position.

When to Use

  • Use when email subject lines need stronger open-rate psychology without losing clarity.
  • Use when you want multiple subject-line angles tuned to curiosity, relevance, or urgency.

Evidence and scope

Use observed audience research and verified product facts. Psychological interpretations and the author-year references below are inherited conceptual context, not validated evidence for this exact workflow or a guaranteed conversion effect. Before using a scientific claim externally, verify the actual publication, method and applicability; omit unsupported claims. This is marketing planning, not clinical diagnosis. Do not infer sensitive traits or exploit vulnerabilities.

Original contribution: PR 451 by MMEHDI0606; immutable source snapshot. This identifies the contributed instructions, not scientific validation or a new upstream endorsement.

CONTEXT GATHERING

Before writing subject lines, establish:

  1. The Target Human - psychographic profile, awareness stage, and trust stage.
  2. The Objective - open, re-open, or urgent response.
  3. The Output - subject lines for a specific email or alert.
  4. Constraints - length, preview pane, sender identity, and ethics.
Installs
18
GitHub Stars
48.7K
First Seen
Apr 28, 2026