Dead Internet Theory Spreads to Manga as AI Content Fills the Web
The same forces that hollowed out independent web communities now press on manga discussion spaces, where AI-written posts and comments are becoming harder to distinguish from human ones.
Reporting from 1 source: Japan Powered.
The Dead Internet Theory argues most online traffic is bots and AI-generated content. The idea began on 4Chan in the 2010s and has spread into conspiracy circles. Human users still create most content, but bot-generated material increasingly surrounds it. Centralized corporate platforms replaced small user sites, making the web feel more sterile and restricted.
The Dead Internet Theory traces to 4Chan forums in the 2010s, where users claimed the internet died between 2016 and 2017, years before AI content tools became widespread. The idea has since grown into government conspiracy theories about AI-powered gaslighting of the world population.
The essay argues the problem predates LLMs. As early as 2013, YouTube saw half its traffic from bots posing as people, a share so high that employees feared detection systems would start treating bot traffic as real. Large language models now accelerate that trend, producing posts, comments, and product descriptions faster and cheaper than humans can.
One researcher projected 99% to 99.9% of online content would be AI-generated by 2025 to 2030. That inflection has not arrived, but the author sees the process underway now.
Synthesized by Yomimono from the 1 cited source below, including Japanese-language reporting where cited, then editorially reviewed before publishing.
Sources
- Japan Powered The Dead Internet and Dead Manga