SITUATION EXPLAINED: ChatGPT is now regulated as a search engine in the EU. • ChatGPT was designated under the Digital Services Act's strictest tier, with Reddit and Roblox as Very Large Online Platforms. All three crossed 45 million average monthly EU users • It's the first time a generative AI chatbot has been folded into that tier, which now covers 28 services • The obligations: annual systemic risk assessments on illegal content, harms to minors, election integrity, civic discourse, and…