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WeChat Pay launches TenPayGo, a payment solution supporting international cards like VISA and Mastercard for tourists visiting China.
SeqLLM is a framework that injects behavioral-sequence modeling into pretrained LLMs while preserving language ability, enabling joint analysis of text and behavior for high-stakes decisions. Deployed at WeChat Pay, it improves merchant screening precision from 92.0% to 97.5% and achieves state-of-the-art results on open recommendation benchmarks.
WeChat Pay officially released an AI-exclusive card, a clever design that is considered to have achieved functions that ChatGPT cannot.