Git packfiles use delta compression, storing only the diff when a 10MB file changes by one line, while the objects table stores each version in full. A file modified 100 times takes about 1GB in Postgres versus maybe 50MB in a packfile. Postgres does TOAST and compress large values, but that’s compressing individual objects in isolation, not delta-compressing across versions the way packfiles do, so the storage overhead is real. A delta-compression layer that periodically repacks objects within Postgres, or offloads large blobs to S3 the way LFS does, is a natural next step. For most repositories it still won’t matter since the median repo is small and disk is cheap, and GitHub’s Spokes system made a similar trade-off years ago, storing three full uncompressed copies of every repository across data centres because redundancy and operational simplicity beat storage efficiency even at hundreds of exabytes.
不过别急，我们还是先看看，这次 Google 和三星做的「豆包手机」，到底怎么一回事。。关于这个话题，WPS下载最新地址提供了深入分析
“这是一个极具前瞻性的举措。”上合组织秘书长叶尔梅克巴耶夫在揭牌仪式上表示，“得益于数字医疗和远程医疗技术飞跃，加之各成员国医疗机构的长足进步，我们找到了提升医疗可及性和诊治效率的新路径，这将使上合组织内部的联系愈发紧密。”，推荐阅读爱思助手下载最新版本获取更多信息
and explanations。关于这个话题，夫子提供了深入分析