Also interested in the alpha stage, my specs:

Home PC

OS: Windows 10 Pro, 64bit
Browser: Chrome/Firefox/Edge
CPU: i5-6600K
RAM: 32GB
GPU: Geforce GTX 1070 6GB


Phone

Model: Xiaomi MI6
OS: Android 7.1.1 (MIUI 9.0.2.0)
Browser: Chrome

Thank you and best regards