• ChatGPT is now subject to stricter EU regulations effective August 31.
• Reddit and Roblox also received the "very large" platform designation.
• These platforms must comply with the Digital Services Act within four months.
• New regulations aim to mitigate risks related to illegal content and user well-being.
• The move signals the EU's increasing regulatory scrutiny on major digital services.

On August 31, 2026, the European Union added ChatGPT to its list of digital services requiring greater legal scrutiny, marking a first for AI chatbots. The EU also designated Reddit and Roblox as "very large" online platforms, demanding they meet heightened standards of accountability. "ChatGPT, Reddit and Roblox will now be held to a higher standard of scrutiny and accountability in the EU, in line with their large impact on our citizens and society," stated EU technology chief Henna Virkkunen, highlighting the intention behind this regulatory move according to Le Monde, Channel News Asia, and India Times.

The "very large" designation applies to platforms and search engines with over 45 million monthly active users, a threshold that ChatGPT, Reddit, and Roblox confirmed they meet. These platforms now have four months to comply with additional requirements set forth in the Digital Services Act (DSA), which empowers the EU to rein in the influence of Big Tech by mandating assessments of systemic risks arising from their algorithms and service designs. These risks include illegal content dissemination, adverse effects on minors, and challenges to user well-being, according to Le Monde, Channel News Asia, and India Times.

Lena-Maria Boswald from the German tech think tank Interface remarked that this regulatory action sets a significant precedent. "OpenAI already has risk-management obligations under the AI Act, but the DSA could widen the scope," she noted, indicating broader implications for all substantial generative AI systems deployed in the EU. This regulatory shift occurs amidst the EU's increased enforcement against major digital platforms, reflecting a larger trend of growing regulatory commitments against American tech giants, according to Le Monde, Channel News Asia, and India Times.