Beginner score
48/100
Competition workspace
适合已有 Linux 存储和容器运行时开发经验的开发者，尤其是熟悉 EROFS/ext4、Containerd 插件或 OCI 容器镜像格式的人。个人和团队均可参加，页面明确参赛对象不受限制，但作品需要能实现可运行的系统方案。
Suggested next step
Decide whether this contest fits your current stage before you sink time into the leaderboard.
Beginner score
48/100
Learning value
60/100
Estimated effort
12-40 hours
Metric
Official scoring is published on the Op…
适合已有 Linux 存储和容器运行时开发经验的开发者，尤其是熟悉 EROFS/ext4、Containerd 插件或 OCI 容器镜像格式的人。个人和团队均可参加，页面明确参赛对象不受限制，但作品需要能实现可运行的系统方案。
If the items below still feel unfamiliar, you usually get a better result by preparing first instead of rushing in.
Linux 存储子系统
Containerd 插件开发
OCI 镜像规范
文件与块级去重算法
容器镜像构建与运行时
Git 仓库与开源许可证
The real friction is usually not library usage. It is validation, time allocation, and task framing.
难点在于同时满足几个彼此牵制的系统约束：不依赖 FUSE，又要保留 OCI v1 镜像层、实现按需加载，并完成文件或块级去重及运行时兼容。最终还需提交全量可编译代码、测试脚本和量化启动加速、资源节省效果的技术报告。
This guide is the best pre-read if you want a cleaner start instead of trial-and-error.
How to learn feature engineering, validation, and competition workflow without heavy hardware.
No GPU? Pick Competitions That Still Teach You Good HabitsUse these fields to make a quick decision before you dive deeper.
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Official metric is not published on the OpenAtom competition listing; verify scoring on the competition page.
reward_value_usd is a rough CNY→USD estimate (×0.14) for ranking only; use reward_summary for the official prize text.