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RubixKube, Tame the chaos, Talk to your infra
RubixKube helps your team run infrastructure with an agent. Observers in your environments and the tools you already use report what breaks. RubixKube turns that into incidents. Rubix, the agent, looks into each one, writes an RCA with its evidence, and suggests Tasks: a Fix, plus Follow-ups for later. You stay in charge. You choose how much Rubix can do without asking, and every RCA shows its evidence so you can check the work.
Incidents list with one open incident, payments-api is crash loopingIncidents list with one open incident, payments-api is crash looping

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Start here

Quickstart

Sign up, connect a source, see your first incident and ask Rubix a question.

What RubixKube does

The plain version, with one incident followed from start to finish.

Connect a source

Install an observer, or point a tool like Datadog at a webhook.

Your first incident

Walk through an incident, its RCA and its Fix.

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What’s new

Automations

Run Rubix on a trigger or a schedule, and see every run. Business and Enterprise.

Integrations and webhook sources

Datadog, PagerDuty, Grafana, Sentry, Jira, Linear and Observe can open incidents here. So can your own webhooks.

Slack incident threads

One thread per incident, kept up to date. Replies become comments.

MCP

Work with incidents, RCAs and Tasks from Claude Code, Cursor, VS Code and Claude.

Modes

Observe, Assist or Auto. Decide what Rubix can do on its own.

Everything new

The full list for October and November 2026.

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Ask Rubix

Rubix can see your sources and your incident history, so you can ask it what you’d ask a colleague. Try “Why is payments-api crash looping?” or “What changed in the last day?”. It answers with what it found and where it found it.
A chat with Rubix about a failing checkout, showing the tools it used and the pull request it openedA chat with Rubix about a failing checkout, showing the tools it used and the pull request it opened

Chat with Rubix

Sessions, context, commands and approvals.

Prompts to try

Questions that work well, by task.

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Find your way around

Incidents

What broke, where it stands, and when the RCA starts.

RCAs

The cause, the evidence, and how to rate it.

Tasks

Fixes and Follow-ups, with owners.

Environments

Your sources and what each one sees.

Analytics

How incidents and RCAs are going over time.

Rubix CLI

Ask from your terminal.

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Get help

Troubleshooting

Real failures and the exact checks for each.

Write to us

connect@rubixkube.ai