AI TRENDS | Baidu's Kunlun Chip P800 Achieves Large-Scale Validation

At the Create2026 Baidu AI Developer Conference, Baidu Group's Executive Vice President and President of Baidu Intelligent Cloud, Shen Dou, announced that the Kunlun Chip P800 has completed large-scale validation. According to Jin10, since 2025, multiple clusters of ten thousand cards have been delivered. Additionally, the Kunlun Chip's fully domestic cluster has successfully completed training for the important version of Wenxin 5.1, achieving an effective training rate of 97%. The linear scalability of the ten thousand card clusters exceeds 85%, meeting the requirements for large-scale training of advanced models in terms of computational precision, operator stability, framework adaptation, and long-term operation. Furthermore, the Tianchi 256-card supernode, based on the Kunlun Chip, was activated last month and is set to be officially launched in June.