[good first issue] docs: Help us build the use cases

[caoqianyun]

What this issue is about

Cube Sandbox doesn't have a Use Cases gallery yet. We'd love your help building one — tell us what you've built with Cube so other developers can draw inspiration from your real-world experience.

What you can contribute

Any solution or case study that uses Cube in a real business scenario.

Examples: a sandboxed runtime for AI coding agents, browser automation, code execution sandboxes, SWE-bench evaluation, data analysis notebooks, multi-agent collaboration environments — anything that shows Cube doing real work.

Each case study just needs to cover four things:

• The problem you're solving (business context, in 1–2 sentences)
• Your approach (an architecture diagram and the key components)
• Key code or config (just enough to convey the design; doesn't need to be fully runnable)
• Lessons learned (why you chose Cube, what trade-offs you made)

Where to submit a PR

Create a new standalone markdown file for your case study — one file per case. The site will automatically render it as a sub-page.

• English: docs/guide/use-cases/<your-topic>.md
• Chinese: docs/zh/use-cases/<your-topic>.md

⚠️ Both English and Chinese versions are required in the same PR — a CI check enforces this and PRs missing either language cannot be merged. If
If you're more comfortable writing in just one language, feel free to post a draft in this issue and we'll help with the translation.

Suggested PR title prefix: docs(use-cases):

Need help?

Drop a comment on this issue, or reach out to us:

• 🇨🇳 In China: add Cube Girl on WeChat (ID: CubeSandbox)
• 🌍 Outside China: join our X

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🎁 Merged contributions are eligible for: an official Cube Sandbox Contributor Certificate, a permanent spot on our Wall of Contributors, and early access to upcoming product releases.