Customer.io - Send email based on what people do (or don't do) in your app
Engineering Event-Driven Messaging at Scale: How Customer.io Processes Billions of Real-Time Triggers
Groundnote - Meeting Intelligence for Verified Decisions & Follow-Through
SubRunGear - The living gear locker and AI coach for runners.
MCPVault - The independent directory for Model Context Protocol (MCP) servers.
