Ask HN: What agentic AI ad optimization tool do you use?

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.

| |||||||||||| 2 points by | Question 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? | ||||||||||| |