Roo Code

What is Roo Code?

Roo Code is an AI software engineering team delivered through tools inside an editor and via cloud “agents.” It is designed to help developers (and other product roles) complete coding and engineering tasks with project-wide context and role-focused behavior.

Roo is offered in two forms: a Roo Code VS Code extension for direct control while working on code, and Roo Code Cloud agents that you can run from the web or via tools like Slack and GitHub. The product’s core purpose is to keep AI-assisted work aligned with how teams actually build software—by structuring tasks, limiting tool access by role, and letting users approve actions when needed.

Key Features

• IDE extension with action control: Use the Roo Code VS Code extension to run in your editor (including VS Code forks) and approve actions, set auto-approval, preview changes live, and manage the context window.
• Cloud agents for delegated work: Create an agent team in Roo Code Cloud and assign tasks that can be triggered from the web and Slack, with work connected to GitHub for actions like PR review and fixes.
• Model-agnostic agent coding: Roo is designed to work across many models and providers rather than being tied to a single “first-party” model.
• Curated at-cost models or bring-your-own key: Select from Roo’s curated model options or use your own provider/model key.
• Role-specific Modes to reduce unintended actions: Modes such as Architect, Code, Ask, Debug, and Test focus the agent on a task and limit access to tools relevant to that role, aiming to keep interactions safer and more grounded.
• Open-source extension and security posture: The Roo Code Extension is open source so users can inspect what it does; the company states it is SOC 2 Type 2 compliant and follows industry-standard security practices.

How to Use Roo Code

1. Install the Roo Code VS Code Extension to run Roo directly inside your editor. Configure context and interaction settings, and choose whether actions require approval or can be auto-approved.
2. Use Roo Modes tied to your current goal—e.g., Architect for planning complex changes, Code for implementation/refactoring/optimization, Debug for diagnosing issues, or Test for generating or improving tests.
3. For team workflows, try Roo Code Cloud: create an agent team, choose a provider/model, and give agents access to GitHub.
4. Start tasks from the web or Slack. When work impacts a repository, have agents perform GitHub actions such as PR reviews and apply targeted fixes.

Use Cases

• Planning a landing page change: A frontend developer can ask an Architect-mode agent to plan complex changes (for example, incorporating feedback into a landing page) before code is touched.
• Implementing and refactoring application changes: A Coder-mode agent can implement a requested feature, refactor existing code, or optimize code without needing the user to leave the editor.
• Explaining or troubleshooting behavior: An Ask/Explainer-mode agent can describe what a system is doing and help narrow down likely causes of a customer-reported issue.
• Debugging production issues and proposing fixes: A Debug-mode agent can diagnose failures based on the described issue, trace where it goes wrong, and propose targeted fixes.
• Adding coverage and tests: A Test-mode agent can create or improve automated tests (e.g., using Playwright) while aiming not to change the actual functionality.
• Parallelizing engineering tasks for a team: A team can use Planner/Coder/Reviewer/Fixer roles in the cloud to kick off multiple tasks, loop through changes, and collaborate via GitHub.

FAQ

Is Roo Code tied to a single AI model provider?

No. Roo is designed to be model-agnostic and works with many models and providers. It supports a curated selection of models and can also work with bring-your-own keys.

Does the VS Code extension run only in Microsoft VS Code?

The site states it works in VS Code and “any fork,” including Cursor, as long as you install the Roo Code extension.

How does Roo keep agents from taking unrelated actions?

Roo uses role-specific Modes that focus the agent on a given task and limit access to tools relevant to that role. Modes can also prompt a switch when a step goes beyond responsibilities.

Is the extension open source and is data used for training?

The Roo Code Extension is described as open source, and the site says the company does not use users’ data for training.

How do cloud agents connect to my repository?

Roo Code Cloud lets you create agent teams and give them access to GitHub. The site also mentions PR reviews and fixes being handled directly on GitHub.

Alternatives

• General-purpose AI coding assistants in the editor: These tools can suggest or generate code, but may not offer Roo’s explicit role-based Modes, approval controls, and project-context workflow between IDE and cloud agents.
• AI agent platforms with IDE integrations: Platforms that run multi-step agents can be used for code tasks; compared with Roo, you may need to assemble and configure your own role constraints and approval/workflow patterns.
• Manual engineering workflows (human-only planning and implementation): For teams that prefer full control, you can rely on standard planning, code review, debugging, and testing processes without delegating tasks to AI agents—trading automation and iteration speed for predictability.
• CI/CD and code review automation tools: Tools that automate checks, tests, and review steps can support quality and consistency, but they typically don’t act as multi-role coding agents generating and applying changes to repositories.