ChatGPT and Reddit now face EU's toughest online safety rules
Explosive growth comes with a new regulatory burden in the European Union.
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Summary
OpenAI's ChatGPT and Reddit now fall under the European Union's Digital Services Act (DSA), the bloc's most stringent online safety regulations. This designation applies to platforms with over 45 million monthly active users in the EU. The DSA requires these platforms to implement robust content moderation, risk assessments, and transparency measures to combat illegal and harmful content. Failure to comply can result in significant fines.
Why it matters
The EU's DSA now applies to ChatGPT and Reddit, marking a significant regulatory shift for AI services and online forums. This designation means they must adhere to strict content moderation and transparency rules, similar to large social media platforms. Competitors like Google Gemini and Microsoft Copilot, if they reach the user threshold, will also face these rules. This policy change impacts how AI models are deployed and how user-generated content is managed, pushing for greater accountability. Watch for how these companies adapt their systems and policies to meet EU requirements.
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Rated high: a launch, deal or policy change that changes what you can do or what it costs.
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Questions people ask
- What are the EU's toughest online safety rules?
- The European Union's toughest online safety rules are part of the Digital Services Act (DSA). It mandates strict content moderation, risk assessments, and transparency for very large online platforms.
- Why are ChatGPT and Reddit subject to the DSA?
- ChatGPT and Reddit now have over 45 million monthly active users in the EU. This user threshold triggers their designation as 'very large online platforms' under the DSA, subjecting them to its regulations.
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Page generated Sep 3, 2026. Summaries are Subvolts' own; the story belongs to Ars Technica AI.