Companies Are Using Reddit to Manipulate ChatGPT and Google AI Search
Moderators of the biohacking subreddit have announced a ban on posts related to peptides and hormone replacement therapy due to manipulation by companies. These firms are using Reddit to influence AI chatbots by spamming the platform with content. The moderators expressed concerns about the quality of information and the potential risks to users from unregulated products.
- ▪Companies are manipulating Reddit to influence AI chatbots by spamming the platform with content.
- ▪The moderators of r/biohackers have decided to limit posts about peptides and hormone replacement therapy to weekly megathreads.
- ▪There are concerns about the safety of products being promoted by sketchy companies in the health and self-experimentation space.
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Story provenance
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Record
| Original publisher | 404 Media |
| Canonical URL | https://www.404media.co/companies-are-using-reddit-to-manipulate-chatgpt-and-google-ai-search/ |
| Publication time | Wed, 03 Jun 2026 14:29:28 GMT |
| Retrieval time | 2026-06-03T14:32:09.503Z |
| Last seen | 2026-06-03T14:32:09.503Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | YWaxFQf7empl · 2 stories |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
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WeSearch handling by dimension
| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
The moderators of the biohacking subreddit say that peptide and hormone replacement therapy companies have been surreptitiously spamming Reddit in an attempt to get their posts scraped by AI chatbots. The strategy is an effort to systematically manipulate the answers provided by chatbots by manipulating the underlying source material that those chatbots will scrape—in this case, a popular Reddit community. In a post last week, the moderators of r/biohackers said they would be banning new posts about peptides and hormone replacement therapy (HRT) because of attempted manipulation by the companies that make, market, and sell them.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at 404 Media.