On August 13, 2026, NetEase Youdao unveiled that its AI Agent product suite has achieved complete integration with the official version of DeepSeek-V4-Pro. This integration spans a range of products and services, including the versatile office assistant Agent LobsterAI, Youdao Dictionary, Youdao Translate, Youdao AI Simultaneous Interpretation, Hi Echo, Youdao AI Q&A Pen, and the enterprise-level large model aggregation platform ThinkFlow. This strategic upgrade substantially bolsters the Agent functionalities across Youdao’s product range, offering support for ultra-long contexts of up to 1 million tokens and maximum outputs of 384,000 tokens, thereby facilitating smoother execution of intricate tasks. For instance, LobsterAI now exhibits heightened efficiency in programming and tool invocation. Youdao Dictionary and Youdao Translate are capable of translating exceptionally lengthy documents. Hi Echo enables a fully realized Agent closed-loop system for real-time diagnostics and subsequent practice planning in oral English instruction. Meanwhile, ThinkFlow provides unified management of multiple mainstream large models, aiding enterprises in striking an optimal balance between effectiveness and cost.