Every agency rebranded to include "GEO" (Generative Engine Optimization) in the pitch deck. Some are clearly SEO agencies with a find-and-replace on their landing page. Some might actually be doing something different.
For people who actually worked with a GEO agency that moved the needle: what did they do differently? Not the pitch. The actual work. Trying to separate the real practitioners from the rebrand crowd.
Edit: Thanks, the "can they show a prompt-level delta" filter cut the shortlist in half. Setting up Parse ourselves as a baseline, asking remaining agencies about Signals or Soar integrations on the follow-up calls. Much sharper vetting now.