Amperity's 2026 hero is "Get a return on customer data" — backed by an agent-powered customer data cloud that builds an "identity keychain" through deterministic matching, fuzzy matching, and probabilistic scoring. The technique works at the retail and CPG scale they've earned (Alaska Airlines, Wyndham, Brooks Running). The problem is what it leaves behind: a graph your team cannot fully explain. Your data steward cannot tell their C-Suite which axis of the keychain produced a given merge. The agent is the answer, and the agent is also the wall. We resolve deterministically first, fall back to enrichment with explicit reasoning, and route everything that cannot be reasoned about to a queue you can review. Amperity is the right answer when the question is "can you match it." We are the right answer when the next question is "can you explain it."
Buyers leaving Amperity do not leave because the matching stopped working. They leave because their auditor asked a question and the agent could not answer it in the auditor's language. We give back the same match rate — and a paper trail your C-Suite can sign without faith.