Inbox Authority

Inbox Authority とは？

A developer newsletter is one of the highest-leverage assets you can own, but most founders stall before issue #1. Inbox Authority is the complete system to go from zero to monetized in 30 days: platform setup (Beehiiv or ConvertKit), a 6-part welcome sequence, 12 weeks of issue templates, a growth playbook to your first 100 subscribers, and the rate card, pitch deck, and outreach templates to book sponsorships.