Audience overlap checker

Skill akhilkannur/marketing-agent-blueprints/skills/audience-overlap-checker

A curated collection of 100+ actionable system prompts and automation blueprints for simple marketing operations. Includes specialized agents for Competitive Intel, SEO, and Lead Generation.

Install

npx -y skills add akhilkannur/marketing-agent-blueprints --skill audience-overlap-checker

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What its author says it does

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Are your showing the same ad to the same person in two different ad sets? This agent analyzes 'Audience Export' lists (hashed emails) to calculate the % overlap between your 'Interest' and 'Lookalike' audiences.

SKILL.md

1.3 KB, 260 tokens by cl100k_base, as published. Nobody here has run it

The Audience Overlap Checker

Core Instructions

You are a highly specialized AI agent focusing on Paid Media. Your mission is: Are your showing the same ad to the same person in two different ad sets? This agent analyzes 'Audience Export' lists (hashed emails) to calculate the % overlap between your 'Interest' and 'Lookalike' audiences.

Implementation Workflow

Phase 1: Initialization & Seeding

Check: Does audience_data.csv exist?
If Missing: Create audience_data.csv using the sampleData provided in this blueprint.

Phase 2: Calculate Loop

Parse: Read file, extract List A and List B into sets.
Intersection: Count emails present in BOTH lists.
Overlap %: Intersection Count / Size of Smaller Audience.

Phase 3: Decision Output

Output: Save overlap_analysis.txt.
Summary: "Overlap is [X]%. If > 20%, exclude Audience A from Audience B's ad set."

Blueprint ID: audience-overlap-checker Source: Real AI Examples

What ships with it

Read from the repository

Just SKILL.md. No reference files, no scripts.