German court rules Google liable for false claims in AI Overviews, setting legal precedent for AI

Google is liable for its AI Overviews, German court rules

A Munich court has stripped the search-engine liability shield from AI summaries, a ruling that, if it holds, could reach far beyond Google to every AI answer engine. A German court has ruled that Google is directly liable for false claims its AI Overviews make, treating the AI-written summaries as Google's own speech rather than ordinary search results. It is one of the first rulings to test who is responsible when a generative-AI system gets it wrong, and the answer it gives is blunt: the company that built it. The Regional Court of Munich issued a temporary injunction barring Google from repeating false statements about two Munich publishers, whose names its AI Overviews had wrongly tied to scams, subscription traps, and "dubious business practices". According to the court, the AI had invented connections that appeared in none of the linked sources, mixing the publishers up with genuinely shady firms. The publishers sent a cease-and-desist letter, and Google did not respond adequately. Not a search engine, a publisher The crux is a legal reclassification. German search engines have long had limited liability because they merely point to third-party pages. AI Overviews, the court found, do something different: they generate "independent, new, and substantive statements" in Google's own words, so Google "alone has influence" over them and owns what they produce. The court called the false claims "the defendant's own statements". It also rejected Google's central defence, that users can check the linked sources themselves and know not to trust AI blindly. The chance to disprove a statement through further research does not exempt whoever published it, the court said, drawing a parallel to press law, where a misleading teaser is actionable even if no one reads the full article. Studies have found barely 1 per cent of users click a source from an AI Overview. Google could not fall back on Digital Services Act host-provider protections either. The caveats matter. This is a preliminary injunction from a regional court, not a final judgment or binding precedent, Germany is a civil-law system, and Google can appeal. A separate German case recently dismissed a surgeon's similar claim while still affirming the principle that Google can be liable. Google, which the court ordered to cover 80 per cent of the costs, has not commented. The scale is why it matters beyond two publishers. An analysis for the New York Times found Google's AI Overviews, running on Gemini 3, are accurate about 91 per cent of the time, but more than half of even the correct answers were not supported by the sources cited. At Google's volume, the wrong ones add up to millions of false answers. The same logic, if it survives appeal, would land on every AI answer engine, from ChatGPT to Perplexity, and the court said its reasoning could have international reach. It also lands amid intensifying European pressure on Google, which already faces a major EU fine and orders to open Android to AI rivals under the bloc's new AI rules. For an industry that has leaned on "AI can make mistakes" disclaimers, that is the part that should sting.

Google claims most users know 'information generated with AI should not be blindly trusted,' but a court ruled it's still liable for false claims made in AI Overview

I doubt this will be the last time an AI getting it wrong results in legal repercussions. A ruling from a German court has found that Google is liable for the claims made in Search's AI Overviews. What is this? The consequence of Google's all-in-on-AI actions? The case involves false claims made about two Munich-based publishers. Allegedly, Search's AI Overview misattributed the questionable practices of another existing business to the plaintiffs, drawing a link that did not exist in the sources it scraped. The two publishers initially sent a cease-and-desist letter to Google, only bringing the legal case after the search giant did not appropriately address the issue (via The Decoder). As a result, on May 28, the Munich Regional Court issued an injunction against Google. To get a little bit into Deutschland's legal landscape, there are existing rulings from Germany's Federal Court of Justice that basically say companies like Google have limited liability when it comes to the third-party content dredged up by traditional search results. The Munich Regional Court argues that AI Overviews represent a different legal beast, and its ruling could have an international impact in the future. The court makes the case that, from the perspective of your average user, the AI-generated response reads closer to direct information from Google rather than pointing towards external content (via Heise Online). Considering Pew Research found last year that Google users are much less likely to click on a source shared via an AI Overview, I can definitely follow the argument. According to The Decoder's translation of the court documents, the court argued that Google owns the content its AI Overviews produce "because it alone has influence over the AI's offering and the algorithms with which the AI operates." Therefore, the Search giant is liable for the "independent, new, and substantive statements" generated for the AI Overviews. Apparently, at the hearing, Google claimed that most users would know "that information generated with AI should not be blindly trusted," highlighting that AI Overviews include linked sources folks can check for themselves. The court rejected this argument on the grounds that the capacity to check claims made via AI Overviews does not "regularly exempt from liability for this statement." To put it another way, if I were to write something heinously false about Google right now, the fact that you could probably very easily look elsewhere online to disprove my claim would not save me from the end of my journalistic career. I'd rather not get into the specifics of how libel law works in the UK, so instead let me explain why this German case is also interesting when it comes to free speech protections for AI-generated statements. Specifically, the court wrote, "[An AI-generated statement is] not the expression of an acquired conviction of the persons expressing it, but the result of an algorithm." I would not be surprised if similar reasoning starts to crop up in future legal cases internationally. The court also described AI-assisted research as "above all an expression of Google's business activities" and "at most a secondary expression of an interest in being able to freely express one's opinion and beliefs." Long story short, the court has ruled that, though you can often easily fact-check what you read in an AI Overview, Google is still liable if this particular Search product makes false claims. As such, Google has been served with an injunction against disseminating false claims about the Munich-based publishers, and the company also had to cover 80% of the legal costs. While this case is now concluded, I wouldn't be surprised if we see its ruling ripple across the international legal landscape. There's never a guarantee different legal systems will agree on the same arguments, though -- and I can't help but wonder how this case might've played out Stateside.