The useful read
country vs country
┌─ generated from funding, org, model, compute, and overlap signals ─────────────────────────────── ┐
France and United Kingdom are close on tracked AI funding, so the interesting split is models, compute, and org depth.
France's biggest carrier is Mistral AI: $3.0B (42.4% of tracked side funding). United Kingdom's biggest carrier is Wayve: $3.5B (49.0% of tracked side funding).
The org treemap is shown because both sides have enough funded orgs for area to mean something.
Funding is HQ-based and limited to AI-native orgs. Compute is counted by datacenter location, so it can disagree with headquarters funding.