# Cursor Documentation

Cursor is a coding agent for building ambitious software. Use it to understand your codebase, plan and build features, fix bugs, review changes, and work with the tools you already use.

## [Start here](https://cursor.com/docs#start-here)

[Get started\
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Go from install to your first useful change in Cursor](https://cursor.com/docs/get-started/quickstart) [Models & Pricing\
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Compare models, usage pools, and plan pricing](https://cursor.com/docs/models-and-pricing) [Changelog\
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Stay up to date with the latest features and improvements](https://www.cursor.com/changelog)

## [What you can do with Cursor](https://cursor.com/docs#what-you-can-do-with-cursor)

[Understand your code\
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Trace how a repo fits together and find the right places to start](https://cursor.com/learn/understanding-your-codebase) [Plan and build features\
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Scope changes, use Plan Mode, and ship bigger work with confidence](https://cursor.com/learn/creating-features) [Find and fix bugs\
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Reproduce issues, narrow the root cause, and verify the fix](https://cursor.com/learn/finding-fixing-bugs) [Review changes\
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Inspect diffs, run checks, and catch problems before you merge](https://cursor.com/learn/reviewing-testing) [Customize Cursor\
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Add plugins, skills, MCPs, and rules from one place](https://cursor.com/docs/customize-cursor) [Connect your workflow\
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Work with GitHub, GitLab, Azure DevOps, Bitbucket, JetBrains, Slack, Linear, and more](https://cursor.com/docs/integrations/github)

## [Models](https://cursor.com/docs#models)

See all model attributes on the [Models & Pricing](https://cursor.com/docs/models-and-pricing) page.

| Name | Default Context | Max Context | Capabilities |
| --- | --- | --- | --- |
| <br>[Claude Fable 5.1](https://cursor.com/docs/models/claude-fable-5-1) | 300k | 1M | AgentThinking |
| <br>[Claude Haiku 5.5](https://cursor.com/docs/models/claude-haiku-5-5) | 300k | 1M | AgentThinking |
| <br>[Claude Opus 5.5](https://cursor.com/docs/models/claude-opus-5-5) | 300k | 1M | AgentThinking |
| <br>[Claude Sonnet 5.5](https://cursor.com/docs/models/claude-sonnet-5-5) | 200k | 1M | AgentThinking |
| <br>[Composer 2.5](https://cursor.com/docs/models/cursor-composer-2-5) | 200k | - | AgentThinking |
| <br>[Gemini 3.1 Pro](https://cursor.com/docs/models/gemini-3-1-pro) | 200k | 1M | AgentThinking |
| <br>[Gemini 3.8 Flash](https://cursor.com/docs/models/gemini-3-8-flash) | 200k | 1M | AgentThinking |
| <br>[Gemini 4 Argon](https://cursor.com/docs/models/gemini-4-argon) | 200k | 1M | AgentThinking |
| <br>[GPT-5.6 Luna](https://cursor.com/docs/models/gpt-5-6-luna) | 272k | 1M | AgentThinking |
| <br>[GPT-5.6 Sol](https://cursor.com/docs/models/gpt-5-6-sol) | 272k | 1M | AgentThinking |
| <br>[GPT-5.6 Terra](https://cursor.com/docs/models/gpt-5-6-terra) | 272k | 1M | AgentThinking |
| <br>[Grok 4.5](https://cursor.com/docs/models/grok-4-5) | 256k | - | AgentThinking |
| <br>[Grok 4.6](https://cursor.com/docs/models/grok-4-6) | 256k | - | AgentThinking |
| <br>[Grok 4.7](https://cursor.com/docs/models/grok-4-7) | 256k | 500k | AgentThinking |
| <br>[Muse Wonder](https://cursor.com/docs/models/muse-wonder) | 300k | 1M | AgentThinking |

Show more models

## [More resources](https://cursor.com/docs#more-resources)

[Downloads\
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Get Cursor for your computer](https://cursor.com/downloads) [Help\
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Find answers to common questions and troubleshooting guides](https://cursor.com/help)

Support

For account and billing questions, contact our support team