The Invisible FunnelHow AI agents evaluate real brands · by Accord
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The Invisible FunnelTracking what happens when personal AI agents research, remember and decide before companies ever see the customer.

I gave an AI agent real buying decisions involving Amazon, Airbnb, Tesla, Costco, Temu and Ryanair. Then I watched which companies disappeared before the customer ever reached them.

Muse. Instinct. ChatGPT. Claude. Gemini. Your next customer may arrive through software that already knows what they want.

27journeys
6brands
14journeys never reached the brand’s own site
17journeys where a website refused the agent

September 2026 brand release · Counts describe these journeys, not how often personal agents behave this way in the market. Every journey run on the live web. Every source, belief and decision published. Method →

In the marketAmazon blocks Meta’s MuseExternal report · not one of our experimentsOpen the analysis →

01Findings

What happened to each brand

Each story follows one customer mission on one brand, across every journey we ran. Open a story for its decision traces.

02Context

Why this matters

Customer experience has been organised around the enterprise operating the customer journey. Personal agents introduce a different architecture.

  1. Customera need, constraints, a history
    Synthetic in our journeys
  2. Personal agentintent · memory · preferences
    research · comparison · decision
    Observed27 journeys14 never reached the brand’s own site.
  3. Enterprise boundaryaccess · identity · permission
    ReportedAmazon blocks Meta’s MuseAn agent may choose a company; the company may decline to recognise the agent or let it act.
  4. Enterpriseoffer · commitment · execution · service
    Not yet observedNo journey on this site reached a transaction.
The Invisible Funnel studies what happens before and across this boundary.
The customer’s agent decides whom to approach. The enterprise decides how that agent may engage.

Intent, preferences and memory can now travel with software the customer chose. That software can research a market, compare companies and decide which ones to engage before the enterprise sees the customer.

The enterprise remains authoritative for what it offers, what it will commit to, which agents it recognises and what those agents may do.

The products will change: Muse, Instinct, ChatGPT, Claude, Gemini and others. The structural question remains: what happens to customer experience when part of the relationship is operated from the customer side?

03Memory study

Same customer. Different memory.

Two synthetic customers, same task and requirements; one remembers a relevant past experience.

0 of 6brands where the selection differed with memory
10 of 14memory journeys that checked the remembered issue within the first three actions
6 of 13journeys without memory that did the same

Limit. Two journeys per condition per brand, coded by keyword. This cannot establish that memory has no effect on the decision; the full study runs next. Compare journeys →

04Data

The brand database

Every count from the September release, with its denominator. Open a brand for its journeys.

BrandConsideredNever consideredSelectedNot selectedNo readable brand-owned pageBrand site refusedMission
Airbnb logoAirbnbTravel4/580%1/520%0/50%4/580%no provider selected0/50%0/50%Open-market searchOne-week stay for two with refund certainty required
Amazon logoAmazonE-commerce1/617%5/683%0/60%1/617%no provider selected6/6100%0/60%Open-market searchCordless vacuum under $450, returns and delivery required
Costco logoCostcoRetail4/4100%0/40%4/4100%0/40%0/40%0/40%Named-offer checkGold Star membership conditions for a Denver household
Ryanair logoRyanairTravel2/450%2/450%0/40%2/450%no provider selected0/40%4/4100%Open-market searchDublin–Barcelona return, whole price before booking
Temu logoTemuE-commerce0/40%4/4100%0/40%0/40%4/4100%0/40%Open-market searchFive kitchen containers, delivery time and returns required
Tesla logoTeslaMobility4/4100%0/40%4/4100%0/40%4/4100%4/4100%Named-offer checkModel Y under stated price, warranty and service constraints

The brands were given different missions; the rows are not a ranking. Definitions of every column are on the Method page.

Earlier studies and brands met as competitors →

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The Observatory shows what customer agents encountered and how decisions formed.