LetterBuzz – AI-powered newsletter analytics and content generation

Summary: LetterBuzz analyzes newsletter archives from Substack, Beehiiv, or RSS feeds to provide topic suggestions and generate SEO-optimized drafts using AI.

What it does

It processes newsletter archives to deliver insights and creates content drafts optimized for SEO.

Who it's for

Newsletter creators using Substack, Beehiiv, or RSS who need analytics and content assistance.

Why it matters

It helps streamline content creation by offering data-driven topic ideas and optimized drafts.