Cursor Tab

Cursor Tab is the AI-powered autocomplete feature built into the Cursor code editor, designed to predict not just the next line of code you want to write but also edits to existing code. It goes beyond traditional code completion by understanding your intent and suggesting multi-line insertions, deletions, and modifications as you work. Unlike standard autocomplete tools that only predict what comes next, Cursor Tab is trained on a custom model specifically designed for code editing patterns. It can anticipate that after changing a variable name in one place, you likely want to update it in several other locations. It can predict multi-line function implementations based on a signature, suggest the completion of repetitive patterns, and even propose deletions of code that is no longer relevant after a change. The model runs locally, which enables extremely fast inference with no perceptible delay between keystrokes and suggestions. Over time, Cursor Tab learns from your coding patterns within a project, making its predictions increasingly accurate the longer you use it. It works across all programming languages and adapts its suggestions based on the conventions and style it observes in your codebase. Cursor Tab is ideal for developers who spend significant time writing and editing code and want to reduce the number of keystrokes needed to implement changes. It is especially effective for repetitive coding tasks, boilerplate code, and the kind of mechanical edits that come with refactoring. Individual developers and small teams working primarily in a single codebase will see the most benefit, as the tool becomes more accurate with sustained use in a consistent context. It pairs naturally with Cursor's other AI features like chat and Composer for a fully AI-augmented editing experience. Cursor Tab is included as part of the Cursor editor, which offers a free tier with limited completions and a Pro plan at $20 per month for unlimited usage. Since it is exclusive to the Cursor editor, developers using VS Code, JetBrains, or other IDEs will need to switch editors to access it. For those willing to make that switch, Cursor Tab provides one of the most capable and responsive AI code completion experiences currently available.