BlinkOn9
I attended BlinkOn9 from April 18 to 19, 2018. Here is the official page: bit.ly/blinkon9-info, the presentations, and the Lightning Talks.
At this conference, I talked about accelerating graphics performance with ozone-gbm on Intel-based Linux desktop systems: I explained what kinds of hardware acceleration have been applied to Intel-based Chromebooks, and how we can use them on a Linux desktop.
Here is a demo video on YouTube: