Best for · Claude Code · 15 Sep 2026
Best way to run Claude Code in the cloud
The query 'Claude Code in the cloud' is owned by Anthropic docs. The commercial question is which runtime holds the session: Anthropic, Rush, or GitHub's third-party agent preview.
Facts checked 15 September 2026. Prices and limits move. Read the citations.
Rush Cloud runs Claude Code. This page also describes Anthropic's own web product without an attack line.
Anthropic's web product for a Claude-only research preview. Rush for a team Project that can also run Codex. GitHub's preview if the trigger must stay an issue on github.com.
Read this first
The useful distinction
The query is owned by Anthropic docs. The commercial question is which runtime holds the session: Anthropic, Rush, or GitHub's third-party agent preview.
Routing
If you… use… not if
| If you | Use | Not if |
|---|---|---|
| Want Anthropic to host Claude Code and nothing else | Claude Code on the web | The org is ZDR, or you must push to GitLab |
| Want Claude Code plus Codex or OpenCode in one Project | Rush Cloud | You need Anthropic's published VM shape as a contract |
| The trigger is a GitHub issue and you will enable third-party agents | GitHub's Anthropic Claude agent preview | You need a generally-available, non-preview path |
Honest limits
Skip Rush if
- You need a team that already runs Claude Code, Codex, or OpenCode. Rush does not invent a fourth harness.
- Sandboxes are us-west-2. Customer VPC is roadmap. A signed compliance report is not something we publish today.
- Compute is metered. Sixty minutes are included per user per calendar month. The invoice bills sandbox time after that allowance.
- You will review the PR. Rush does not merge for you.
FAQ
Questions people actually ask
Can I use Rush and the vendor cloud side by side?
Yes. Many teams keep Claude Code on the web or Cursor Cloud Agents for a single-vendor loop and put Rush on the tasks that need a shared Project, a second harness, or a trajectory they can hand to a reviewer.
Does Rush replace Claude Code or Codex?
No. Rush runs those binaries. You keep the seat or the key. Rush is the runtime.
Where does the code go when I leave?
Anything pushed to your GitHub remote stays there. That is the off-ramp on every product in this set, including Rush.
Does ~/.claude come with me?
Anthropic docs: user-local ~/.claude does not carry over to the web. Rush starts from the repo and Project Skills. Put the durable instructions in the repository.
Cluster
Keep reading
Citations
Sources
Every factual claim on this page traces to one of these URLs. Retrieval date is 15 September 2026 unless the source prints an earlier published date.
- [1] Anthropic Docs, “Use Claude Code on the web”, retrieved 2026-09-15. https://code.claude.com/docs/en/claude-code-on-the-web
- [2] Anthropic, “Claude Code on the web”, published 2025-10-20. https://www.anthropic.com/news/claude-code-on-the-web
- [3] GitHub Docs, “About third-party coding agents”, retrieved 2026-09-15. https://docs.github.com/en/copilot/concepts/agents/about-third-party-coding-agents
- [4] Rush, “Rush Cloud product requirements”, retrieved 2026-09-15. https://tryrush.ai/cloud
Next
Run the next Task on Rush Cloud
Connect a repository. Pick Claude Code, Codex, or OpenCode. Review the PR.