Japan FinTech Observer

Cutting through the noise in Japanese Finance & FinTech

Latest

Toys“R”Us Japan Deploys Forter’s AI Platform, Achieving Zero Fraud and Slashing Cart Abandonment Rates

Toys“R”Us Japan Deploys Forter’s AI Platform, Achieving Zero Fraud and Slashing Cart Abandonment Rates

Toys“R”Us Japan has successfully integrated AI-driven fraud prevention technology from New York-based Forter, a move that has effectively eradicated fraudulent transactions while recovering lost sales tied to checkout friction. Following a one-month operational period, the retailer reported zero instances of e-commerce fraud alongside a highly streamlined customer payment

Mizuho’s Custom AI Matches GPT-5.2 Accuracy on Wall Street Speed, Keeps Bank Data Strictly On-Premise

Mizuho’s Custom AI Matches GPT-5.2 Accuracy on Wall Street Speed, Keeps Bank Data Strictly On-Premise

Mizuho Financial Group has successfully developed a proprietary, finance-specific Large Language Model (LLM) capable of delivering highly accurate, sub-second responses without relying on prolonged AI reasoning processes. Crucially, the new model operates entirely within Mizuho’s secure, on-premise network, allowing the bank to process highly confidential data with the sophistication