Quote from Ndubuisi Ekekwe on December 9, 2018, 10:13 PM

• Web 1.0: Web 1.0 consisted of static documents and read-only data (static web pages)
• Web 2.0: Web 2.0 introduced multimedia content, interactive web applications, and participatory social media, all of these mediated by two-dimensional screens.
• Web 3.0: But over the next 2 to 5 years, the convergence of 5G, artificial intelligence, VR/AR, and a trillion-sensor economy will enable us to both map our physical world into virtual space and superimpose a digital data layer onto our physical environments. Suddenly, all our information will be manipulated, stored, understood and experienced in spatial ways.  That is the Web 3.0 which is also called spatial web.

Credit: Diamandis Newsletter