The combined situation

Dezgo is a free Stable Diffusion service that does not require account creation. No filtering on explicit content makes it a frequent source of NCII. When Dezgo output appears on 4chan, removal proceeds through the statutory takedown process under 47 USC 223a combined with source attribution to strengthen the legal claim.

Why this combination is high risk

No account requirement and no content filtering make Dezgo a significant entry point for casual NCII creation. On 4chan specifically, 4chan boards including /b/ and /soc/ have historically been primary distribution points for ncii. threads expire quickly but content is preserved in third party archives that mirror entire boards.

How removal proceeds

4chan threads expire automatically. Active removal requires emailing dmca@4chan.org with the thread URL. Archive sites such as warosu and archive.4plebs require separate filings. Source attribution to Dezgo is documented through dezgo uses standard stable diffusion variants without custom finetuning, which strengthens the takedown notice and supports parallel legal action.