Marc Lou Replaces Beehiiv With Custom Platform

This is a strong example of AI-assisted development turning a painful SaaS migration into a focused, purpose-built product. The hard part now shifts from shipping features to operating reliable email infrastructure.

• –Custom ownership reduces dependence on vendor pricing and roadmap changes
• –API access enables integrations and automated publishing workflows
• –List cleanup and deliverability reporting target the operational pain points generic editors often hide
• –The tradeoff is taking responsibility for sending reputation, compliance, reliability, and maintenance
• –A public archive and signup flow suggest this is already powering a real newsletter, not just a prototype