科技新闻Hy4 preview2026年8月29日1 次浏览来源：Hacker News阅读原文Article URL: https://www.tencent.com/tencent-releases-and-open-sources-tencent-hy4-preview/ Comments URL: https://news.ycombinator.com/item?id=49492632 Points: 171 # Comments: 110分享复制链接