Analyst estimates of the GEO market disagree by a factor of six on the forecast and nearly seven on current size, with growth rates from 13.6% to 50.5%. The skeptics are right that these numbers are unreliable. Here is why they diverge, and what evidence actually survives scrutiny.
OpenRouter was worth $1.3 billion in May. Stripe has reportedly agreed to pay more than $7 billion for it in August. The routing layer turned out to be the valuable part.
Okta and Microsoft no longer define the CIAM market alone. Five developer-first, passwordless-native, and AI-ready platforms are growing fast by solving the specific problems the incumbents leave unaddressed. Here is where each one fits in 2026.