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  "publishedAt": "2026-03-21T17:01:14.000Z",
  "site": "http://www.techmeme.com",
  "tags": [
    "The Information",
    "Sources: advertisers that bought ChatGPT's first ad campaigns say the process was low tech and that they haven't received much data showing if their ads worked"
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  "textContent": "Catherine Perloff / The Information:\n**Sources: advertisers that bought ChatGPT's first ad campaigns say the process was low tech and that they haven't received much data showing if their ads worked** — As OpenAI prepares to open up ad sales to more marketers next month, it is trying to address what some advertisers say was lacking in the initial ad sales offering.",
  "title": "Sources: advertisers that bought ChatGPT's first ad campaigns say the process was low tech and that they haven't received much data showing if their ads worked (Catherine Perloff/The Information)"
}