We self-hosted ClickHouse for nearly 3 years, what did we learn?

How do you build your own observability platform? And should you?

A "behind the scenes" view into building an observability solution with ClickHouse.

I gave this talk a second time, with corrections and improvements :)

How can you leverage your observability tooling to innovate faster?

Benchmarking a few JavaScript runtimes on AWS Lambda

How I implemented a transactional outbox pattern on AWS with serverless services