Theoretically, the metaverse functions by enabling an infinite number of individuals to synchronously connect with one another in real time inside a constantly active virtual setting that is immersive, three-dimensional, and connected in a seamless manner to our physical reality. In practise, it's a challenging technological achievement to pull off. Such an endeavour calls for significant computer processing power as well as improvements in smartphone, game console, and VR and AR headset technology.

However, considerable coordination and cooperation between many businesses would be necessary for a unified, interoperable metaverse, one that would allow users to transport their identities and digital valuables across platforms held by different companies.

Metaverse is a vast idea, as was already mentioned. Applications of the metaverse are used in all significant fields, such as education, gaming, tourism, healthcare, etc. The Metaverse method is already the foundation of more than 40% of the AR and VR developments.