European Commission: ChatGPT, Reddit, Roblox Designated Under DSA

• On August 31, 2026, the European Commission designated ChatGPT, Reddit, and Roblox under the Digital Services Act (DSA).
• ChatGPT was classified as a Very Large Online Search Engine (VLOSE).
• Reddit and Roblox were both designated as Very Large Online Platforms (VLOPs).
• These designations trigger significant new compliance obligations for the platforms under EU tech platform regulation.
• The move underscores the European Commission's commitment to enhancing accountability for major digital services.

For the legal and compliance teams at ChatGPT, Reddit, and Roblox, this means an urgent review and adaptation of their existing operations, content moderation frameworks, and risk management strategies.

The European Commission announced on August 31, 2026, from Brussels, a significant expansion of its regulatory oversight under the Digital Services Act (DSA). This move specifically targeted three prominent online entities: ChatGPT, Reddit, and Roblox. The designations classify these platforms into categories that trigger a heightened level of accountability and compliance requirements within the European Union's digital landscape.

ChatGPT, the advanced AI chatbot developed by OpenAI, has been formally designated as a Very Large Online Search Engine (VLOSE). This classification places it alongside traditional search engines in terms of regulatory scrutiny, acknowledging its substantial impact on information dissemination and user interaction. The Commission's decision reflects the evolving nature of online services and the increasing role of AI-driven tools in shaping digital experiences.

Concurrently, the popular social news aggregation platform Reddit and the immersive online gaming and creation platform Roblox have both been designated as Very Large Online Platforms (VLOPs). These designations underscore their immense user bases and their critical role in facilitating public discourse and online social interaction. The European Commission's action highlights its commitment to ensuring that platforms with significant reach bear greater responsibility for the content and activities occurring within their digital ecosystems.

The designations of ChatGPT as a VLOSE and Reddit and Roblox as VLOPs are not merely symbolic; they activate a comprehensive set of stringent obligations under the Digital Services Act. The DSA, a cornerstone of EU tech platform regulation, aims to create a safer, more predictable, and transparent online environment for users across the bloc. Its framework imposes escalating duties on platforms based on their size and systemic importance, with VLOPs and VLOSEs facing the most rigorous requirements.

Platforms designated as VLOPs or VLOSEs are identified as having a reach of at least 45 million active monthly users in the European Union, a threshold that signifies their potential to influence public opinion, disseminate information, and impact societal discourse. This status mandates proactive measures in areas such as content moderation, risk assessment, transparency in advertising, and protection of minors. The European Commission's application of the Digital Services Act to these entities reflects a broader strategy to ensure accountability among the largest digital players.

These designations are a critical component of the EU's broader effort to regulate the digital space, ensuring that large online platforms and search engines uphold fundamental rights, combat illegal content, and provide greater transparency to their users. The Digital Services Act (DSA) compliance framework is designed to be robust, requiring continuous monitoring and adaptation from designated entities to meet evolving regulatory expectations.

The formal designation of ChatGPT, Reddit, and Roblox as VLOPs and VLOSEs under the Digital Services Act triggers significant new compliance obligations that will necessitate immediate and substantial operational adjustments. These companies must now adhere to a heightened standard of care, which includes conducting regular systemic risk assessments, implementing robust content moderation policies, and providing greater transparency regarding their algorithms and advertising practices. The scope of these requirements extends to areas like user safety, data protection, and the fight against disinformation.

For the legal and compliance teams at ChatGPT, Reddit, and Roblox, this means an urgent review and adaptation of their existing operations, content moderation frameworks, and risk management strategies. Failure to meet these stringent DSA compliance standards can result in substantial penalties, underscoring the critical importance of swift and thorough implementation. The European Commission's proactive stance on these designations signals a new era of accountability for major online service providers operating within the EU.

Lawyers advising these newly designated platforms, or indeed their competitors, should meticulously assess the practical implications of VLOP/VLOSE status for their clients' business models, user agreements, and overall operational strategies. The expanded reach of EU tech platform regulation through the Digital Services Act will undoubtedly reshape how these global digital giants operate, demanding a proactive and comprehensive approach to regulatory adherence to avoid significant legal and financial repercussions.

This designation triggers significant new compliance obligations for ChatGPT, Reddit, and Roblox under the DSA, requiring legal and compliance teams to immediately review and adapt their operations, content moderation policies, and risk management frameworks to avoid substantial penalties. Lawyers advising these platforms or their competitors should assess the practical implications of VLOP/VLOSE status for their clients' business models and user agreements.

Source: Original reporting via European Commission press release