Projects

• 2026.03: Researched, developed, and launched agentic coding LLM, KAT-Coder V2, which ranked 6th globally and 1st among Chinese models on the Artificial Analysis Coding Index (as of March 31, 2026).
• 2025.08: Researched, developed, and launched a diffusion-based generative large video processing model, which significantly improves video clarity and texture details while preserving fidelity and delivers substantial gains in QoE.
• 2023.01: Researched, developed, and launched server-side pre-processing algorithms to intelligently reconstruct low-quality videos into high-definition outputs, improving user viewing experience and overall QoE.
• 2022.07: Researched, developed, and launched on-device post-processing algorithms optimized for mobile NPU/GPU chips, balancing model quality and power efficiency while enhancing video quality during playback.

• 2021.12: Researched, developed, and launched video quality assessment algorithms for multi-dimensional perception, understanding, and evaluation of video quality.

• 2026.03: 研发上线大语言模型 KAT-Coder V2，在 Artificial Analysis Coding Index 中位列全球第六、国产第一（截至 2026.03.31）。
• 2025.08: 研发上线生成式视频处理大模型 LPM，提升视频清晰度并生成纹理细节，取得了带宽收益与用户时长的双重收益。
• 2023.01: 研发上线服务端前处理算法，对低质视频进行智能高清重塑，提升用户观看体验和大盘 QoE。
• 2022.07: 研发上线移动端后处理算法，提升用户播放视频清晰度，面向NPU/GPU 芯片优化算法，兼顾效果与功耗。
• 2021.12: 研发上线视频质量评估算法，实现对视频画质的多维度感知、理解和评估。