On Appeal
| Metric | Meta Platforms | Microsoft |
|---|---|---|
| Total AI-related cases on file | 21 | 15 |
| Pending / active | 7 | 8 |
| Settled | 0 | 0 |
| Decided | 3 | 0 |
| Dismissed | 1 | 0 |
Total counts reflect AI-related actions against the company across our database (including related entities, consolidated proceedings, and cases where the company is a co-defendant). The case lists below show the primary-defendant docket; bucket totals (pending/settled/decided/dismissed) reflect cases with explicit status fields and may sum to less than the total.
Meta Platforms — 11 primary-defendant cases (11)
Quebec-based self-published novelist Anne Robillard filed an application in the Quebec Superior Court in March 2025 seeking authorisation to commence a class action on behalf of all persons domiciled in Quebec who hold c
Quebec visual artist Chloé Sabourin filed an application to commence class actions against both Meta and OpenAI on behalf of persons domiciled in Quebec who hold copyright in artistic works used without authorisation by
First major AI copyright case in France.
Conservative activist Robby Starbuck filed in Delaware Superior Court alleging Meta AI repeatedly and falsely stated he participated in the January 6, 2021 Capitol riot, was charged with a misdemeanor, advanced Holocaust
Pictoright alleges Meta (operator of Facebook and Instagram) failed to obtain a collective licence for copyrighted images uploaded and used on its platforms, and failed to make 'best efforts' to negotiate such a licence
Direct copyright; contributory infringement; DMCA 1202(b)
Direct copyright; contributory infringement; DMCA 1202(a)(1)/(b)(1)/(b)(3); state law (consolidates Chabon, Farnsworth, Huckabee)
Direct copyright; vicarious; contributory
DMCA 1201(a)
DMCA 1201(a) (voluntarily dismissed)
Microsoft — 8 primary-defendant cases (8)
Aerospace adjunct professor Jeffery Battle sued Microsoft after Bing's AI-assisted search generated a summary conflating his identity with Jeffrey Leon Battle, a convicted Taliban conspirator.
FTC issued a sprawling civil investigative demand (CID) to Microsoft in late 2024, signed by then-Chair Lina Khan.
Direct copyright; vicarious; contributory (stayed/consolidated with Authors Guild)
Direct copyright (related to In re OpenAI MDL)
Direct copyright; vicarious; contributory; DMCA 1202(b)(1)
Direct copyright; vicarious; contributory; DMCA 1202(b)(1)/(b)(3); Lanham Act; state law
Direct copyright; vicarious; contributory; DMCA 1202(b)(1)/(b)(3); Lanham Act (consolidates Daily News, CIR)
Publishers of nine regional newspapers, including The San Diego Union-Tribune LLC, allege that Microsoft and OpenAI systematically copied, stored, and used hundreds of thousands of their copyrighted news articles without
Frequently asked: Meta Platforms vs. Microsoft
How many AI lawsuits does Meta Platforms face?
Meta Platforms is currently named in 21 AI-related lawsuits tracked here — 7 pending/active, 0 settled, 3 decided, 1 dismissed. The list is verified weekly from public dockets.
How many AI lawsuits does Microsoft face?
Microsoft is currently named in 15 AI-related lawsuits tracked here — 8 pending/active, 0 settled, 0 decided, 0 dismissed.
Where do these case counts come from?
Counts are pulled from AI Lawsuit Tracker's case database, verified weekly against public dockets (PACER, CourtListener, and equivalent international sources). Each individual case page links to the underlying primary source.
See also: All Meta Platforms lawsuits · All Microsoft lawsuits · Browse all comparisons