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Digest: Omnicom Tests AI Agent Media Buying; Australia Forces Big Tech to Pay for News
Published: April 30, 2026 · ExchangeWire
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In today’s Digest, we look at Omnicom testing AI agents to cut out ad tech middlemen as it reports its Q1 results, Australia forcing big tech to pay for news or face a 2.25% tax, and retail media ad spend [...]
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