腾讯混元发布 Hy4 preview，跻身开源模型第一梯队
原标题：Tencent Hunyuan Releases Hy4 Preview, Ranking Among the Top Tier of Open-Source Models
产业动态AI 65
来源：Pandaily发布时间待核实
On August 28, Tencent Hunyuan released and open-sourced Hy4 preview, its next-generation large language model with 770 billion total parameters and a context window exceeding 1 million tokens.