Tencent has recently upgraded its machine learning framework, Angel, successfully boosting the efficiency of large-scale model training by 2.6 times. By adopting multi-dimensional parallel optimization storage, the AngelPTM framework has enhanced the stability of large-scale model training. The introduction of the AngelHCF inference framework has increased inference speed by 1.3 times. Training of large models with up to a trillion parameters can save 50% on computational cost, supporting ultra-large-scale training of up to 10,000 cards for a single task. Over 300 businesses have already integrated the Hunyuan large model, fully driving the development of large-scale model applications.