Marketplace

subject-line-optimizer

Improve newsletter open rates through better subject lines. Use when:(1) Writing subject lines for tacosdedatos editions, (2) Analyzing why an editionhad low open rates, (3) A/B testing subject line variants, (4) Reviewing subjectlines before sending. Produces 5-10 variants with recommendations.

$ Instalar

git clone https://github.com/chekos/bns-marketplace /tmp/bns-marketplace && cp -r /tmp/bns-marketplace/tdd-growth/skills/subject-line-optimizer ~/.claude/skills/bns-marketplace

// tip: Run this command in your terminal to install the skill