{"version":"1.0","type":"rich","provider_name":"Tech & Business","provider_url":"https://techandbusiness.org","title":"OpenAI acquires Promptfoo to secure its AI agents","author_name":"T&B Newswire · AI","thumbnail_url":"https://techcrunch.com/wp-content/uploads/2025/09/GettyImages-2214107176.jpg?resize=1200,800","width":600,"height":400,"html":"<blockquote class=\"tb-newswire-embed\" style=\"max-width:600px;border-left:3px solid #22d3ee;padding:12px 16px;margin:0;font-family:-apple-system,system-ui,sans-serif;background:#09090b;border-radius:0 8px 8px 0;\">\n      <p style=\"margin:0 0 8px;font-size:10px;font-weight:600;letter-spacing:0.1em;color:#71717a;text-transform:uppercase;\">T&B NEWSWIRE · AI</p>\n      <p style=\"margin:0 0 8px;font-size:18px;font-weight:700;line-height:1.3;color:#fff;\"><a href=\"https://techandbusiness.org/newswire/dwShKCC5FBZlnWiQ1Ri4GW\" style=\"color:#fff;text-decoration:none;\">OpenAI acquires Promptfoo to secure its AI agents</a></p>\n      <p style=\"margin:0;font-size:14px;color:#a1a1aa;line-height:1.5;\">OpenAI announced Monday that it has acquired Promptfoo, an AI security startup founded in 2024 to protect large language models from online adversaries.\n\nThe startup was founded by Ian Webster and Mic...</p>\n    </blockquote>"}