{"slug": "ask-hn-what-agentic-ai-ad-optimization-tool-do-you-use", "title": "Ask HN: What agentic AI ad optimization tool do you use?", "summary": "A user on Hacker News asks GTM engineers and performance marketers which agentic AI ad optimization tools have worked for them, noting that Google Ads' PMax increased sign-ups but not pipeline due to irrelevant audiences. The user is evaluating Factors and Pixis and seeking other recommendations.", "body_md": "| ||||||||||||\n2 points by |\nQuestion is specifically for GTM engineers and performance marketers. Curious if any agentic AI ad optimization tools have actually worked for you? I tried PMax on Google Ads and our sign ups increased but pipeline didn't move (most sign ups weren't relevant audience). I am evaluating Factors and Pixis. Curious what else should I look at? | |||||||||||\n|", "url": "https://wpnews.pro/news/ask-hn-what-agentic-ai-ad-optimization-tool-do-you-use", "canonical_source": "https://news.ycombinator.com/item?id=49092716", "published_at": "2026-07-29 02:20:28+00:00", "updated_at": "2026-07-29 02:52:39.979427+00:00", "lang": "en", "topics": ["ai-tools", "ai-agents"], "entities": ["Google Ads", "PMax", "Factors", "Pixis"], "alternates": {"html": "https://wpnews.pro/news/ask-hn-what-agentic-ai-ad-optimization-tool-do-you-use", "markdown": "https://wpnews.pro/news/ask-hn-what-agentic-ai-ad-optimization-tool-do-you-use.md", "text": "https://wpnews.pro/news/ask-hn-what-agentic-ai-ad-optimization-tool-do-you-use.txt", "jsonld": "https://wpnews.pro/news/ask-hn-what-agentic-ai-ad-optimization-tool-do-you-use.jsonld"}}