
CNN has taken legal action against Perplexity, alleging that the AI startup's tools produce verbatim copies of its articles and access subscription-only content without authorization. Filed in a New York court, the lawsuit claims Perplexity's AI search tool can replicate substantial portions of CNN's work, raising significant copyright concerns. This lawsuit adds to the growing list of legal challenges Perplexity faces from other major publishers. The case underscores the ongoing debate over AI's use of copyrighted material and could influence future content usage policies.
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© TechCrunch AIxAI's attempt to dismiss the NAACP's Clean Air Act lawsuit failed after a federal judge ruled that its gas turbines are not exempt mobile sources and that plaintiffs have standing. This legal setback confirms that AI infrastructure operators cannot bypass environmental permitting by classifying heavy industrial equipment as temporary or mobile. The ruling forces xAI to face scrutiny over air quality impacts at its Colossus data center, setting a precedent for how large-scale compute facilities are regulated under existing environmental laws.
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OpenAI is scaling back its ambitions as investor appetite for massive AI infrastructure bets cools. The company has lowered its fundraising target from $30 billion to $20 billion, with only $11 billion secured so far against a valuation that has dropped from $1.4 trillion. This retreat signals a growing wariness among Wall Street investors regarding the capital intensity of the AI race, forcing even the most dominant players to adjust their financial expectations.