Itch.io Says It Deleted Terabytes of AI Spam, Expands Disclosure Filtering
The indie game platform frames the purge as spam enforcement, not a ban on AI-made games, and is adding Generative AI disclosure filters to search.
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Indie game platform itch.io said in a Bluesky post on November 2 that it had "just deleted a couple terabytes of ai slop." Its follow-up replies framed the cleanup as spam and quality enforcement rather than a ban on AI-made games, and it said it is adding Generative AI disclosure filtering to more of the site, including search results.
Photo: Jan Vašek / Pixabay
Itch.io's cleanup at a glance
| Platform | itch.io, indie game hosting |
| Action | Deleted "a couple terabytes of ai slop" |
| What was removed | Not specified (The Verge) |
| Policy basis | AI spam clause in quality guidelines for over two years |
| New controls | Generative AI disclosure filtering, including search results |
| Context | Daily submissions doubled in two months (The Verge) |
| AI ban? | No; disclosure is self-reported by creators |
| Sources | itch.io on Bluesky, The Verge |
The platform did not identify the material removed, according to Jess Weatherbed’s Nov. 3 report in The Verge.
The Verge reported that itch.io already has clear creator guidelines covering acceptable AI usage. That context distinguishes the deletion announcement from a change making all AI-generated content unacceptable on the platform.
A cleanup focused on spam and quality
In a reply in the Bluesky thread, itch.io pointed specifically to the volume and optimization of uploaded material: “Just because you can upload 10 terabytes of poorly optimized ai generated models doesn't mean you should upload 10 terabytes of poorly optimized ai generated models”.
The platform’s example describes the behavior it was criticizing, but does not establish what the cleanup removed. The Verge explicitly reported that itch.io had not specified what was purged, leaving the contents of the deletion unconfirmed.
Itch.io also wrote in the Bluesky replies that “we have had an AI spam clause in our quality guidelines for over two years.” Its statement presents the enforcement as connected to an existing quality standard rather than announcing a new blanket restriction on AI-made games.
Neither The Verge nor the platform’s statements identify particular games affected or give a count of removed games or accounts.
Disclosure filtering is coming to more places
Alongside its explanation of enforcement, itch.io announced changes intended to give visitors more control over the content they encounter, according to its Bluesky thread.
“In order to better control what you see, we're adding Generative AI disclosure filtering to few more places on the site where it was critically lacking, including our search results page,” itch.io wrote.
The platform called the feature “Generative AI disclosure filtering.” That wording matters because the filtering concerns creators’ disclosures, which are self-reported, rather than a declaration that itch.io has independently identified every item containing AI-generated material.
For readers browsing the site, the announced search-results change addresses where disclosure-based controls will be available.
Rising submissions provide the backdrop
The cleanup follows a sharp increase in submissions, according to The Verge, which reported that itch.io had said daily game submissions doubled in two months. That figure describes submission volume, not the number of games removed in this enforcement action.
The Verge also reported that almost half of all games released on Steam in October disclosed AI-generated content. That figure concerns Steam releases and their disclosures; it is not a measurement of AI-generated content on itch.io.
Together, the figures provide context for the announcement without establishing what caused itch.io’s submission growth or what proportion of its uploads violated quality standards.
For players and creators, the development is narrower than an AI ban: itch.io says it is enforcing an existing spam provision while extending disclosure-based browsing controls. Its statements explain those priorities, but leave the specific contents of the purge undisclosed.
What to watch
- Search filter rollout. When disclosure filtering reaches search results and which other pages get it.
- Repeat purges. Whether itch.io keeps removing spam as submissions climb.
- Guideline changes. Whether itch.io updates its creator quality guidelines.
- Disclosure accuracy. How well self-reported AI disclosures hold up, since filters depend on them.
More coverage is on our Artificial Intelligence hub.
How we reported this
Quotes come from itch.io's official Bluesky post and its replies in the same thread. Submission and Steam figures come from The Verge and are attributed. Itch.io did not say what it removed, and we did not independently count deleted content.
Published and fact-checked November 3, 2026.
Sources
- itch.io on Bluesky (@itch.io), Nov. 2, 2026: https://bsky.app/profile/itch.io/post/3mzev6ghw5s2x
- The Verge, Jess Weatherbed, "Itch.io deleted 'a couple terabytes of ai slop' games," Nov. 3, 2026: https://www.theverge.com/games/1025117/itch-io-deleted-a-couple-terabytes-of-ai-slop-games
DailyMech used AI tools to help research and draft this article; it was fact-checked by our editors.