Digital systems encode information using distinct, separate values, typically in binary format (0s and 1s). This contrasts with analog systems, which represent information in a continuous flow. A signal will almost always have some sort of noise interfering with it; nothing can be done about this in analog, but in digital systems, the noise can be separated from the signal entirely, giving digital a clear advantage over analog. Digital information can be stored and transmitted with high accuracy and minimal degradation. This precision allows for exact replication and manipulation of data. Data can be easily compressed, edited, and transmitted across various platforms and devices without losing quality. These reasons have led us to adopt digital systems in all the technology we can.

Nowadays, we have become accustomed to our cell phones being 4G or 5G, which are digital devices, whereas the old 1G phones were actually analog. Seventy percent of websites used to be created through hand coding, but this is now down to 30%, while WordPress use has risen from 2% to 45% in the same period because it is a content management system that simplifies tasks for users. However, content management systems are not completely perfect; sometimes they “hallucinate” and generate information that is completely untrue.

AI will continue to advance and has seen massive improvements in recent years, while analog systems will continue to decline. An example of a flaw with analog is the “Night Watch” painting. Over hundreds of years, it has undergone many changes due to sun exposure, physical damage, and discoloration from smoke, causing it to look much different than it originally did. In contrast, in a digital system, the information remains consistent over time.