Beginner score
30/100
Competition workspace
适合已有区块链应用开发或方案设计经验、能基于XuperCore完成可运行Demo的开发者和团队。选题需要面向价值互联网，或区块链与隐私计算、数字身份等技术融合的产业/公共服务场景，并能说明真实业务痛点与落地可行性。
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…
适合已有区块链应用开发或方案设计经验、能基于XuperCore完成可运行Demo的开发者和团队。选题需要面向价值互联网，或区块链与隐私计算、数字身份等技术融合的产业/公共服务场景，并能说明真实业务痛点与落地可行性。
If the items below still feel unfamiliar, you usually get a better result by preparing first instead of rushing in.
XuperCore开发
区块链应用架构
智能合约开发
Demo部署与录屏演示
技术方案撰写
开源代码仓库协作
The real friction is usually not library usage. It is validation, time allocation, and task framing.
难点不只是提出区块链点子，而是把方案做成脱离原开发环境仍可演示运行的应用，并同时交付源码、说明文档和录屏演示视频。进入后续环节还要接受答辩与对开源许可证、社区支持等方面的综合评价；获奖作品原则上需要开源。
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.
Registration is unverified; confirm availability on the official page before investing.
Sign in to save competitions and build your own shortlist.
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.