Beginner score
30/100
Competition workspace
适合本科或高职相关专业的在校学生团队，且已有 OpenHarmony 开发、分布式多设备协同和 AI 应用集成基础。尤其适合能围绕具体行业场景做出完整应用，并准备进行现场演示和答辩的人。
Suggested next step
Decide whether this contest fits your current stage before you sink time into the leaderboard.
Beginner score
30/100
Learning value
60/100
Estimated effort
24-80 hours
Metric
Official scoring is published on the Op…
适合本科或高职相关专业的在校学生团队，且已有 OpenHarmony 开发、分布式多设备协同和 AI 应用集成基础。尤其适合能围绕具体行业场景做出完整应用，并准备进行现场演示和答辩的人。
If the items below still feel unfamiliar, you usually get a better result by preparing first instead of rushing in.
OpenHarmony 应用开发
分布式系统架构
多设备协同开发
AI 模型集成
软件测试与自动化部署
技术方案与路演表达
The real friction is usually not library usage. It is validation, time allocation, and task framing.
难点不只是接入 AI，而是把它与 OpenHarmony 的分布式能力做成可用、流畅的跨设备系统：作品需覆盖多设备类型、动态组网或多模态交互等深化要求，并体现测试、自动部署和技术白皮书等工程化能力。进入全国决赛后还需线下路演，提交代码、技术方案和演示视频的一致性会被复核。
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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Rules, files, submission details, and the live deadline still come from the official page.
These competitions share a similar domain or difficulty level.
ModelScope
General MLModelScope
General MLKaggle
General MLKaggle
General MLSeparate what is confirmed from what still needs review. Official rules and deadlines win — report anything that looks wrong.
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.