Lepton appears to be the new official name for Valve’s version of Waydroid (Android in a Linux container).
We still don’t have a whole lot of details about how this is all going to work, outside of Lepton enabling Android APKs for developers on the upcoming Steam Frame VR kit, but it’s now that little bit more official with a proper name and even a logo.


Pretty sure Waydroid uses the x86 image of LineageOS, cus last time I used it (like a year or more ago) I had to get x86 version of APKs I wanted to install.
Waydroid is a container (like docker), not an emulator. So waydroid on its own on a regular x86 Computer will Run only x86 Android Apps, but if it were installed on an ARM machine (like one if the Snapdragon Laptops) it would run normal (ARM) Android Apps (and no x86).
To run any android app on x86 you need to emulate ARM, which waydroid doesn’t do on its own, but scripts exist to add it to waydroid; https://github.com/casualsnek/waydroid_script
I’m assuming Valves Lepton does all if the for you, as well as using some optimized settings for some of the most popular Apps.
When I last used Waydroid (also about a year ago) I had problems with GPU Acceleration not working. All I wanted was SmartTube on my HTPC, but all videos were insanely choppy and laggy, so I hope they focus on that a lo. (if anyone knows a way to get ad-free YouTube with a TV like interface for free on linux, please let me know :) (I’ve also tried Kodi with a YouTube Plug-In and while it worked, the interface was pretty ass, so I’m just using Firefox with UBlock and a Bluetooth Mouse+Keyboard, which works but it like to be able to control it using just a cheap USB remote that I have)
Yeah, I already understood that. I just thought the comment above was saying it already had ARM emulation, but it was bad or something. I just misunderstood what the above comment was saying.