Cursor
AI-powered code editor for software development, with agents that can explore a project, edit files, run commands, and work through complete development tasks.
Content reviewed on September 3, 2026
What is Cursor?
Cursor combines a code-editing environment with agents that can use tools across a software project. An agent can search files, understand repository context, make changes, and run commands to validate its work. Cursor also provides remote Cloud Agents that can work in isolated environments and continue tasks without requiring the developer's computer to remain active. Because automated agents can modify code, every change should still be reviewed through diffs, tests, and version control before integration.
Cursor main features
- Agent capable of analyzing projects, editing files, and running commands.
- Codebase and repository context search.
- Conversational assistance for coding, debugging, and refactoring.
- Cloud Agents for running development tasks in isolated remote environments.
- Support for tasks involving multiple files and several execution steps.
What can Cursor be used for?
Use case 1
Implement a feature that requires changes across several project files.
Use case 2
Investigate an error using repository context and run tests after applying changes.
Use case 3
Refactor existing code and review modifications through version control.
Use case 4
Delegate a longer development task to a remote agent and review the result later.
Advantages and limitations
Advantages
- Reduces context switching because AI assistance operates directly inside the development environment.
- Agents can combine search, editing, and command execution within the same task.
- Remote agents can continue longer-running work outside the local development machine.
Limitations
- An agent can make incorrect changes or affect parts of a project that were not intended.
- Generated code requires testing, security review, and validation before production use.
- Available capabilities and limits depend on the plan, model, and development environment.
Who is Cursor best for?
How to use Cursor
- 1
Open the project in Cursor and describe a specific task together with the expected result.
- 2
Allow the agent to inspect the necessary context before accepting broad modifications.
- 3
Review changed files, executed commands, and any test results.
- 4
Use Git or another version-control system to validate and revert changes when necessary.
Frequently asked questions
What is Cursor?
AI-powered code editor for software development, with agents that can explore a project, edit files, run commands, and work through complete development tasks.
What can Cursor be used for?
Implement a feature that requires changes across several project files.
Does Cursor have a free plan?
Cursor offers a free plan or free mode. Limits and conditions may change, so review the current information on its official website.
How much does Cursor cost?
Cursor uses a freemium pricing model. Visit its official website for current plans, prices and conditions.
Who is Cursor best for?
Cursor may be especially useful for Developers working daily on projects with multiple files and dependencies., Teams that want agents to accelerate implementation, debugging, and refactoring., Programmers who want AI assistance integrated directly into their code editor..
Does SG Hub sell this tool?
Not necessarily. SG Hub is an editorial and informational directory that may include official or affiliate links to third-party services.