Originally built to turn feet into the next human input device for extended reality, Brilliant Sole smart insoles can do so much more. With motion, orientation, foot pressure tracking, haptics, wireless charging, and Bluetooth connectivity, these insoles could be perfect for not just VRChat dancers but even for individuals with limited hand control.
Essentially, to use these smart insoles, you need to purchase them and hit the ground running with open-sourced Javascript and Unreal Engine SDKs, offering WebSockets, OSC, UDP, VRChat, SlimeVR, Pure Data, and MaxMSP integrations. What you see in the video above is the latest developers' advancement, featuring Brilliant Sole's Unity SDK.
Check out this recent Unreal Engine SDK demo to learn more about how these insoles can be used: