Two German regional courts have ruled that Google is legally responsible for false statements produced by its AI search features, treating them as the company's own content.
Key facts
- •The Munich Regional Court I previously ruled that Google is liable for AI summaries that falsely linked publishers to fraud.
- •The Aachen Regional Court issued an emergency injunction on September 24, 2026, to stop the spread of false AI-generated claims about a physician.
- •Google faces potential fines of up to 250,000 euros per violation of the Aachen court's order.
- •The courts classify AI Overviews as Google's own content rather than third-party information.
- •Google settled the Munich case before it could reach a higher court, preventing the establishment of a binding legal precedent.
The Munich Regional Court I and the Aachen Regional Court have both issued rulings establishing that Google is directly liable for content generated by its AI search tools. Judges in both cases determined that these AI summaries constitute Google's own statements rather than neutral search results. This legal stance holds the company accountable for defamatory or false information produced by its AI systems.
The Aachen Case Details
In a decision dated September 24, 2026, the Aachen Regional Court issued an injunction against Google regarding false claims about a physician. The AI had incorrectly attributed criminal allegations involving a different professor to the doctor, creating detailed, fabricated accounts of termination and legal proceedings. Despite the doctor notifying Google of the errors in late August and sending a formal legal demand, the content remained live as of mid-September.
Legal Implications for Google
The Aachen court ruled that Google is responsible for its AI-generated answers because the system produces new, substantive statements by evaluating and combining third-party data. The court suggested Google could mitigate these risks by comparing AI output against source websites. If Google violates the injunction, it faces fines of up to 250,000 euros per violation. While Google previously settled a similar case in Munich to avoid a higher court ruling, the consistent reasoning across these two courts suggests a developing legal trend in Germany.
Timeline
- Late May 2026The Munich Regional Court I ruled that Google is directly liable for AI-generated search summaries.
- August 28, 2026A physician discovered that Google's AI was attributing false criminal allegations to him.
- September 24, 2026The Aachen Regional Court issued an injunction against Google regarding the false statements.
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This article was independently rewritten by ManyPress editorial AI from reporting originally published by The Decoder.
