Arvind Narayanan · Defending institutions against AI slop

AI removes frictions that organizations used to rely on: 50 examples with evidence

A compilation of scientific papers, news articles, blog posts, and anecdotal evidence that AI/LLMs have dropped the cost of specific interaction types to near-zero, threatening to overwhelm recipients and systems.

How to read this file

Within each of the 50 types, exhibits are ranked best-first on importance + relevance + persuasiveness combined:

⚠️ marks a claim that is unverified, interested-party, or contested. Evidence current to August 2026; types whose newest evidence is older carry a note saying so.


Communication & Outreach

1. Personalized Cold Emails

2. Personalized Cover Letters

3. LinkedIn Connection Requests with Personalized Messages

⚠️ Newest solid evidence is 2025.

4. Letters to Elected Officials

⚠️ The randomized evidence here is from 2023. A 2026 replication, or evidence of legislative offices changing intake procedures, would be the highest-value addition to this type.

5. Public Comments on Proposed Regulations

6. Letters to the Editor / Op-Ed Submissions

One of the better-measured types, because scholarly letters are indexed and countable in a way that newspaper letters are not.

Gap: all the measured evidence here is from scholarly letters. No newspaper has published letters-to-the-editor submission volumes. The newspaper claim rests on Schneier & Sanders' assertion.

7. Personalized Fundraising Appeals

⚠️ Supply-side type. The evidence establishes that personalized appeals are now free to produce; none of it measures donors or nonprofits being overwhelmed. Ranked accordingly, and the type should be presented as cost collapse demonstrated, flooding not yet documented.

8. Customer Complaint Letters

The strongest qualitative-flooding evidence outside government services — the form Schmitz et al. find dominant.

9. Recommendation Letters


10. Submitting Stories/Poems to Literary Competitions

11. Submitting Manuscripts to Publishers/Agents

Gap: no publisher or agency has released submission-volume data. This type is entirely policy-response evidence with no measurement of the flood itself — the mirror image of type 10, where the measurement exists.

12. Blog Comments and Forum Posts

13. Product Reviews

14. Academic Paper Submissions

This type and type 34 (peer review) now carry the strongest evidence in the entire project, because academic publishing is the one domain where the flood, the detection, and the institutional response are all publicly measurable.

15. Grant Proposals

16. Book/Film/Product Blurbs and Endorsements


Professional & Business Services

17. Pull Requests to Open-Source Projects

The best-documented category after academic publishing, and the one where institutions have moved fastest to close channels outright.

18. Filing Patent Applications

⚠️ The predicted flood has not clearly arrived. This is analytically valuable and should be stated plainly rather than buried: patents are the type where the friction-collapse prediction has least observable support, because the USPTO's fees, formal requirements, and attorney-of-record rules retained non-AI friction. A targeted search found no evidence of an AI-attributed surge in filings. Filings reached 430,625 in 2024 (+3% YoY) and the unexamined backlog fell to 776,995 by April 2026 from a ~813,000 peak — the backlog is a staffing story (923 new examiners hired in FY2024), not an AI-flooding story. Keep this type as a negative case: it shows that fee-plus-formality friction survives what prose friction does not.

19. Freedom of Information (FOIA) Requests

⚠️ Handle the Heritage Foundation case carefully. It circulates widely as "over 100,000 FOIA requests, filed using AI," and neither half of that survives contact with the ProPublica reporting it is attributed to. ProPublica analyzed more than 2,000 requests; the larger figure is Oversight Project director Mike Howell's own interview claim of "more than 50,000 information requests over the past two years" — a self-report by the subject, not a finding. And ProPublica's article does not mention AI at all. The case is good evidence of automation-enabled mass filing and poor evidence of AI-enabled mass filing. A general caution for this project: the most quotable version of a number is often not the sourced one.

20. Business Proposals / RFP Responses

⚠️ Vendor-saturated type. Almost every source is an RFP-software company with a commercial interest in reporting high AI adoption. Ranked accordingly; treat all percentages as directional.

Gap: no buyer-side evidence. The claim that agencies and enterprises are being overwhelmed by AI-generated proposals rests entirely on sellers describing their own throughput. A single procurement office reporting response-volume and evaluation-cost data would make this type publishable; without it, it should not carry weight in a paper.

22. DMCA Takedown Notices

23. Dispute/Chargeback Claims

⚠️ Fraud-vendor-saturated type, like §20. Every source sells fraud prevention. Directional only.

24. Insurance Claims

25. Tax Authority Challenges

⚠️ Emerging type; mostly supply-side tooling rather than measured flooding. Its value is as the clearest beneficial flooding case alongside type 21.

Gap: no tax authority has published appeal-volume data attributable to AI. Until one does, this type is a prediction with good theoretical backing (Schmitz et al.) rather than a documented flood.


Civic & Democratic Participation

26. Petitions and Petition Signatures

⚠️ Weak type. Almost all evidence is speculative — what AI could do to petitions rather than what it has done. Consider merging into type 29 or 49 in a published version.

27. Testimony at Public Hearings

Overlaps heavily with type 5; the strongest exhibits (FCC net neutrality, CiviClick) live there. What is distinctive here is the legislative response.

28. Citizen Journalism / News Tips

29. Ballot Initiative Signature Gathering

The persuasion evidence here is unusually strong — arguably stronger than the flooding evidence, which makes this type a slightly different argument: not that the channel is overwhelmed, but that its unit economics of persuasion have changed.

30. Community Board/Planning Meeting Comments

The cleanest small-scale case in the project: a named commercial tool, a named price, a named institutional target, and named experts on both sides.


Academic & Educational

31. College/Graduate School Application Essays

32. Scholarship Application Essays

33. Student Homework and Assignments

The type with the most data and the least analytical clarity, because "AI use" spans everything from spellcheck to full generation. Rank favours sources that disaggregate.

34. Peer Review of Academic Papers

Together with type 14, the evidentiary centre of gravity for the whole project.

35. Reference Checks / Professional Inquiries

Overlaps type 9; what is distinctive here is identity fraud rather than prose fraud, which is why the durable response is source-based verification.


Creative & Competitive

36. Hackathon/Competition Submissions

⚠️ Weak type. No institutional data. The strongest item is not about hackathons at all. Consider merging into type 33 or dropping in a published version.

37. Art/Design Contest Entries

The type with the longest history — the Colorado State Fair predates ChatGPT — which makes it the best available natural experiment on how an institution adapts over four years.

38. Music Demo Submissions

The type with the largest raw numbers in the entire project, and now the clearest case of an institution responding at a scale where human review was never conceivable.

39. Screenplay/Script Submissions

⚠️ Mostly a labour-relations type, not a flooding type. The evidence is about pre-emptive collective bargaining against AI substitution rather than documented submission floods — a genuinely different mechanism, and worth flagging as such rather than assimilating.

Gap: no production company, festival, or agency has reported script submission volumes. This type is currently borrowing all its flooding evidence from type 10.

40. Award Nominations and Supporting Materials

⚠️ Weakest type in the project. It borrows almost entirely from type 9 (recommendation letters) and type 37 (art contests), and has essentially no evidence of its own. Recommend merging into type 9 in a published version.


Platform & Marketplace

41. Job Applications (Full Applications)

The type with the most complete both-sides-use-AI equilibrium, and the best-measured collapse in signal value.

42. Freelancer Proposals on Gig Platforms

Distinctive because the platform co-opted the flood rather than fighting it, and freelancers objected — a rare case where we can see the losers of co-optation complain in public.

Gap: Upwork has published no proposal-volume or client-retention data. Everything here is journalism plus forum sentiment.

43. Dating App Messages

44. Airbnb/Rental Inquiry Messages

⚠️ Mostly a fraud type, not a flooding type. The evidence is about scams (fake listings, fake damage claims) rather than inquiry volume overwhelming hosts.

45. Academic Collaboration Requests

⚠️ This type has no dedicated evidence — every source below is really about cold email (type 1) or spam generally, applied by analogy. Recommend merging into type 1 in a published version, or commissioning original evidence (a survey of faculty inbox volumes would be cheap and genuinely novel).

46. Influencer/Brand Partnership Pitches

⚠️ Entirely vendor-sourced; no independent evidence. The one interesting datapoint is a decline.

47. Startup Pitch Decks Sent to Investors

48. Customer Support Tickets

⚠️ Weakly evidenced. The domain is almost entirely occupied by helpdesk-vendor content marketing with unverifiable statistics. The genuinely evidenced part of this type is refund and return fraud, which overlaps type 23. The "AI floods support queues" claim is weakly supported; what the better sources actually show is that deflection absorbs 40–70% of tier-1 volume while net volume reaching humans still grows for reasons that are not AI-flooding.


Trust & Safety

49. Astroturfing Campaigns

50. Fake Whistleblower/Tip-Line Reports

⚠️ Least documented type in the project, and the reason is structural rather than incidental: these incidents are handled confidentially by corporate compliance and law enforcement, so no public record accumulates. Everything below is anticipatory — concern about a flood rather than evidence of one. Keep it in the taxonomy as a completeness case; do not build an argument on it.


Cross-Cutting References


Evidence quality and open gaps

Where the evidence is strongest. Academic publishing and peer review (types 14, 34), open source (17), courts (21), public comments and astroturfing (5, 49), letters to the editor (6), literary prizes (10), grants (15), student assessment (33), music (38), and cover letters and hiring (2, 41) all carry ★★★ exhibits with named institutions and checkable numbers. That set is close to a natural table of contents for a published version.

Where it is weakest. Types 26, 36, 40, 44, 45, 46, 47 and 50 have no independent evidence of their own — they borrow from adjacent types, rest entirely on vendor material, or document a concern rather than a flood. Types 20, 22, 23 and 48 are dominated by suppliers describing their own throughput. Type 18 (patents) is a negative case: the predicted flood has not arrived, because fee-plus-formality friction survived what prose friction did not.

Highest-value gaps, in priority order:

  1. The admissions-essay SES finding (type 31) — that AI use correlated with worse outcomes, especially for lower-SES applicants — is potentially the most publishable result in the project and is currently held only via a secondary summary. Find and read the primary.
  2. A Liang-style demographic false-positive audit of a frontier classifier. Nobody has run one. Until someone does, neither "modern detection is equitable" nor "modern detection is biased" is supportable.
  3. Deezer's own release on AI tracks passing 50% of daily uploads (type 38) — the most striking statistic in the project, currently secondary.
  4. Buyer-side data for RFPs (type 20) and Upwork proposal volumes (type 42) — two types resting entirely on sellers describing their own throughput.
  5. A second platform DMCA transparency report (type 22)Automattic is carrying the type alone.

Claims to re-verify before publishing. The Heritage/FOIA case (type 19), the curl report counts (type 17), and the Wikipedia prose-ban claim (type 12) each circulate in a form their cited sources do not support — see the notes at those types. Where one load-bearing claim drifted, others may have; the ★★★ exhibits should be checked against primaries before any of this appears in print.

Recommended structural changes for a published version: merge type 40 into type 9, type 45 into type 1, and type 36 into type 33; keep type 18 explicitly as a negative case; and lead the civic cluster with CiviClick (type 49) rather than the net-neutrality history.