International PHP Conference 2015
25 - 29 Oct 2015 at Holiday Inn Munich City Centre

Entertaining talk, showing really interesting graphics and comparisons from the huge set of data that is the Github Archive.
The only thing I would suggest is to better explain what Crate does, before starting into the infrastructure used and the demos. I left the talk without really understanding how an everyday PHP developer could leverage Crate for their work.

Great talk showing the many different ways we can implement asynchronous data processing for PHP. It gave me a lot of new ideas for current projects, definitely helped a lot. I liked the fact that Mariusz showed multiple options without necessarily going in too much detail about each one, since we can go search by ourselves.

The only negative thing was the room extremely crowded, I wish the organization had put this talk in a bigger room.