Madrid.rb

As a proud member of the boringtechnology.club, I want to share with you how we built our own pub sub system for Lingokids.

In this talk, I’ll cover:

• What a pub-sub system is (brief but necessary)
• How we use it at Lingokids (real-world use cases)
• The “less boring” options we considered
• Why we built our own “boring” version (and how we did it)
• The trade-offs and drawbacks of our approach

Expect some code, diagrams, and real production numbers—all wrapped up in a practical, no-nonsense breakdown of what worked (and what didn’t).