Home / News / ChatGPT, Roblox Face Tough EU Rules. Implementation Is the Hard Part
ChatGPT, Roblox Face Tough EU Rules. Implementation Is the Hard Part
The European Commission has officially classified OpenAI's ChatGPT as a Very Large Online Search Engine (VLOSE) under the Digital Services Act, while designating Reddit and Roblox as Very Large Online Platforms. For brands and business owners, this regulatory milestone signals that AI answer engines are now held to the same legal standards and transparency expectations as traditional search giants.
The EU Brings ChatGPT Under Strict Search Oversight
On August 31, the European Commission formally designated OpenAI's ChatGPT as a Very Large Online Search Engine (VLOSE) under the Digital Services Act (DSA). Alongside this ruling, the Commission named gaming ecosystem Roblox and social discussion network Reddit as Very Large Online Platforms (VLOPs).
This classification applies to digital services reaching more than 45 million monthly active users in the European Union. By categorizing ChatGPT specifically as a search engine rather than solely as a platform or software utility, European regulators are cementing conversational AI's role as a primary gateway to online information.
Heightened Obligations Under the Digital Services Act
Operating as a designated VLOSE places OpenAI under the DSA's strictest compliance bracket. Key requirements include:
- Systemic Risk Assessments: OpenAI must identify and mitigate systemic risks stemming from ChatGPT, including the spread of disinformation, hallucinations, and potential harms to civic discourse.
- Algorithmic Transparency: Regulators gain the authority to scrutinize how information is retrieved, ranked, and surfaced in ChatGPT responses, directly impacting how sources and brand citations are selected.
- External Independent Audits: The platform must undergo annual third-party audits to verify regulatory compliance, risk mitigation, and algorithmic accountability.
- Data Access for Vetted Researchers: Qualified researchers and EU authorities will gain access to public system data to study how the model surfaces information and processes queries.
What This Means for Business Visibility
For business leaders and digital marketing teams, ChatGPT's classification confirms what market behavior already demonstrates: conversational AI is no longer an experimental interface, but an established search channel. The regulatory pressure on OpenAI will likely accelerate demand for traceable, verifiable citations and structured, high-authority business data. Companies monitoring their visibility across AI platforms must treat conversational optimization with the same governance, accuracy, and rigor applied to legacy search platforms.
Why This Matters For Your Business
Regulators have effectively closed the gap between conversational AI and traditional search engines. By placing ChatGPT in the VLOSE tier, the European Commission acknowledges that millions of consumers rely on generative models to find products, verify facts, and discover service providers. This designation compels OpenAI to introduce greater algorithmic accountability, meaning the criteria determining which brands get cited will face sustained scrutiny. For commercial enterprises, these transparency and risk-mitigation rules will inevitably reshape how AI models choose reference sources. As OpenAI implements stricter compliance frameworks against inaccurate or deceptive responses, AI-driven discoverability will reward businesses that maintain unambiguous digital footprints, authoritative brand signals, and corroborated third-party data.
Frequently Asked Questions
What does the VLOSE designation mean for ChatGPT?
The Very Large Online Search Engine (VLOSE) designation classifies ChatGPT under the highest tier of the EU's Digital Services Act, legally binding OpenAI to rigorous systemic risk evaluations, annual independent audits, and increased algorithmic transparency.
How does this ruling affect business visibility in AI search?
Because OpenAI must actively combat misinformation and justify how information is surfaced, ChatGPT is likely to prioritize verified, highly authoritative, and well-structured source citations. Businesses optimizing for AI search must focus on brand credibility and consistency across verified web properties.
Why were Reddit and Roblox included in this announcement?
Both Reddit and Roblox crossed the EU's threshold of 45 million monthly active users, qualifying them as Very Large Online Platforms (VLOPs). While ChatGPT was uniquely identified as a search engine, Reddit and Roblox must comply with similar platform-level risk assessment and moderation standards.
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