Articles about
insider

After 25 years, email is still the highest-ROI channel in the stack. But the platforms delivering it in 2026 are fundamentally different and the practitioners who treat email as a legacy channel are falling behind.

The Insider One/Bluecore acquisition reframes the CEP M&A logic, Klaviyo reveals the full scope of its B2C CRM ambition, HubSpot builds AI inbox simulation into pre-send review, and Salesforce MCN's consent gap finally closes.

Agentic Marketing Is No Longer a Roadmap Item. A week of MarTech releases that belong together: AJO's orchestration intelligence layer, MCP going platform-wide, Klaviyo changing the e-commerce equation, Segment's warehouse-native pivot and the governance question nobody has answered yet.

For 25+ years I tried to stay current in this industry through newsletters, bookmarks, RSS feeds and conference roadmaps. None of it worked as a system. What I needed wasn't more sources, it was a process. So I built a reading agent that scans official release notes every week and gives me a structured picture of what actually changed.

Why Insider One is Part 3 (and why it sits at the crossroads of CEP and “Experience Optimization”)

Why this series exists

The MarTech landscape is collapsing the distance between customer data and customer action.