One of the many things I learned from #AndreaMedda and #MattBoyle here at #QConLondon is how they are bringing @ApacheKafka to its limits.

Very impressive how they managed to grow so fast not only in numbers but also tech wise. Don't think a lot of companies on the globe are utilizing #MicroServices to a degree where you process more than a trillion messages between them using #ApacheKafka.

I also wasn't aware that @cloudflare started as a #PHP company.

Fascinating talk.