Anthropic 自研版本控制系统:从 git 全面迁移 monorepo
Anthropic 每天合并 3 万多次代码变更,git 扛不住了,他们花五个月自建了版本控制系统,博客讲了全过程。
Anthropic 在工程博客中披露,2025 年 5 月其每日代码合并量约 2,500 次,9 月已超过 30,000 次,增幅主要来自 agent 参与的代码提交。原有面向人类开发者的 git 基础设施成为瓶颈。团队用五个月时间构建了新的版本控制系统,并将 monorepo 从 git 完整迁移。文章详细记录了这次自研源码管理工具的设计与迁移过程。
New on our Engineering blog: Creating in-house source control. In May, we merged around 2,500 code changes per day. In September, we merged more than 30,000 per day. As a result, we became bottlenecked by developer infrastructure built for human (rather than agent) scale. Here, we share how we built a new version control system—and fully migrated our monorepo from git—in five months: anthropic.com/engineering/re… 💬 247 🔄 313 ❤️ 4050 👀 258740 📊 923 ⚡