Keywords AI

JetBrains AI vs Tabnine

Compare JetBrains AI and Tabnine side by side. Both are tools in the Coding Agents category.

Quick Comparison

	JetBrains AI	Tabnine
Category	Coding Agents	Coding Agents
Pricing	—	Freemium
Best For	—	Enterprise development teams in regulated industries who need AI code assistance with strict data privacy
Website	jetbrains.com	tabnine.com
Key Features	—	AI code assistant with privacy focus Runs on-premise or in VPC Whole-team learning Personalized to your codebase Multiple IDE support
Use Cases	—	Enterprise code completion with data privacy On-premise AI coding for regulated industries Team-wide coding standards enforcement Code generation without sending code to cloud Secure AI development environments

When to Choose JetBrains AI vs Tabnine

Choose Tabnine if you need

Enterprise code completion with data privacy
On-premise AI coding for regulated industries
Team-wide coding standards enforcement

Pricing: Freemium

How to Choose a Coding Agents Tool

Key criteria to evaluate when comparing Coding Agents solutions:

IDE integrationWhich editors and IDEs are supported — VS Code, JetBrains, Neovim, etc.

Autonomy levelAutocomplete vs chat-assisted vs fully autonomous code generation and execution.

Codebase awarenessHow well the tool understands your full project context, not just the current file.

Language supportQuality of suggestions across your primary programming languages.

Privacy and securityWhether code leaves your machine, data retention policies, and enterprise controls.

About JetBrains AI

JetBrains AI is the native AI assistant built into IntelliJ-platform IDEs (IntelliJ IDEA, PyCharm, WebStorm, etc.). It includes Junie, an autonomous coding agent that can plan and implement features, write tests, and handle multi-file changes. JetBrains AI leverages deep IDE integration for context-aware code understanding.

View JetBrains AI profile →Visit website

About Tabnine

Tabnine is an AI code assistant focused on privacy and enterprise compliance. It offers code completions, chat, and code generation while keeping code private—models can run entirely on-premises or in a private cloud. Tabnine supports all major IDEs and programming languages, and differentiates with its zero data retention policy and SOC 2 Type II compliance, making it the go-to choice for regulated industries.

View Tabnine profile →Visit website

What is Coding Agents?

AI-powered developer tools that can write, review, debug, and refactor code—ranging from IDE copilots to fully autonomous software engineering agents.

Browse all Coding Agents tools →

Frequently Asked Questions

What is a coding agent?▾

A coding agent is an AI tool that helps write, debug, review, and refactor code. They range from autocomplete tools to fully autonomous agents that can implement entire features, run tests, and submit pull requests.

Will coding agents replace developers?▾

No, but they significantly increase developer productivity. Coding agents handle routine implementation and debugging, freeing developers to focus on architecture, design decisions, and complex problem-solving.

How do I choose between GitHub Copilot, Cursor, and Claude Code?▾

GitHub Copilot is best for inline autocomplete and broad IDE support. Cursor provides the deepest codebase-aware chat experience. Claude Code excels at autonomous multi-file tasks from the terminal. Many developers use multiple tools.