# Dev

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We will be sunsetting the Dev plan. As of the release of 5.24.0, there will be no new Dev plans opened.
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Tabnine Dev is our paid plan designed for individual developers. Please see the table for the capabilities available on the Dev plan.

<table><thead><tr><th width="568">Capabilities</th><th>Dev Plan</th></tr></thead><tbody><tr><td><mark style="color:red;"><strong>//</strong></mark><strong>AI-accelerated software development</strong><mark style="color:red;"><strong>//</strong></mark></td><td></td></tr><tr><td><p><strong>Best-in-class AI models</strong></p><p>A set of advanced large language models specifically built and tuned by Tabnine for software development</p></td><td>✅</td></tr><tr><td><p><strong>Switchable large language models (LLMs)</strong></p><p>Ability to switch the LLM used for Tabnine in real time; options include multiple proprietary models from Tabnine and popular third-party models from top-tier vendors</p></td><td>✅</td></tr><tr><td><p><strong>AI-powered code completion</strong></p><p>Code suggestions as you type for both the current line and multiple lines</p></td><td>✅</td></tr><tr><td><p><strong>Natural language code generation</strong></p><p>Code suggestions from natural language prompts</p></td><td>✅</td></tr><tr><td><p><strong>Code explanations</strong></p><p>Explains the purpose of a selected piece of code (from a snippet to an entire project), simplifying onboarding and maintenance</p></td><td>✅</td></tr><tr><td><p><strong>Test generation</strong></p><p>Generate comprehensive test plans with detailed test cases for your functions and methods</p></td><td>✅</td></tr><tr><td><p><strong>AI-generated documentation</strong></p><p>Automatically generate documentation and descriptions for a selected piece of code</p></td><td>✅</td></tr><tr><td><p><strong>Autonomous implementation and validation of Atlassian Jira issues</strong></p><p>With just one click, Tabnine’s AI agents implement Jira issues (generating code for the requirements outlined in those issues) and validate AI or human-generated code to ensure it accurately captures the requirements outlined in a given issue, offering guidance and code suggestions if it doesn’t</p></td><td>✅</td></tr><tr><td><mark style="color:red;"><strong>//</strong></mark><strong>Security and compliance</strong><mark style="color:red;"><strong>//</strong></mark></td><td></td></tr><tr><td><p><strong>Strict license compliance</strong></p><p>Tabnine’s models are trained exclusively on permissively licensed code, eliminating legal exposure</p></td><td>✅</td></tr><tr><td><p><strong>Enterprise-grade security and privacy</strong></p><p>Tabnine adheres to the highest standards for security, safety, and data privacy — we won’t do anything with your code or user data</p></td><td>✅</td></tr><tr><td><mark style="color:red;"><strong>//</strong></mark><strong>Personalization</strong><mark style="color:red;"><strong>//</strong></mark></td><td></td></tr><tr><td><p><strong>AI personalized to your projects</strong></p><p>Tabnine makes recommendations based on the context of all projects in the IDE</p></td><td>✅</td></tr><tr><td><mark style="color:red;"><strong>//</strong></mark><strong>Support</strong><mark style="color:red;"><strong>//</strong></mark></td><td></td></tr><tr><td><p><strong>Ticket-based support</strong></p><p>Dedicated ticketing system for customer support</p></td><td>✅</td></tr></tbody></table>

## Access to third-party models

Tabnine Dev offers you the ability to switch the LLM used for Tabnine’s AI chat in real time. You can choose from popular third-party models.

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Please refer to our [Plans and Pricing page](https://www.tabnine.com/pricing/) to learn about all the plans we offer.