FMI suggested the In-Vehicle Generative AI Platforms Market was valued at USD 1.3 billion in 2025. Sales are expected to reach USD 1.9 billion in 2026 and cross USD 18.5 billion by 2036. Passenger Vehicles is expected to dominate by vehicle type with 72.5% share in 2026 and In-Cabin Conversational AI is anticipated to lead by application through 2036.