AITuber Production Starts at 200,000 Yen: Costs and How to Choose a Vendor
A Unity/AI/XR developer at RYUXiA explains the practical cost of commissioning an AITuber based on actual client work. The article puts basic development at around 200,000 to 300,000 yen, with additional fees for turning an existing mascot into an AI character or creating a new one. It also breaks down API usage, PCs, OBS, signage, network/device management, RAG-based reference answers, and the gap between a quick demo and a business-ready deployment.

The key point is not just the 200,000 yen starting price, but the hidden last stretch: keeping an AITuber stable, updated, and usable in a real reception or streaming setup.