JetBrains Fleet

More Than a Code Editor

Free to use during public preview

fleet_screenshot

Fleet is a code editor designed for simplicity, combining a clean UI, AI capabilities, and an essential set of built-in features for most major languages.

Supercharge your development with AI Assistant

Could you benefit from smarter code completion? Do you need to understand your codebase better? Are you struggling to write documentation? AI Assistant in Fleet is here to help. Boost your productivity and enjoy an exceptional developer experience with Fleet's AI-powered features.

Switch between languages – not tools

Do you enjoy working with different programming languages in the same project? Well, we’ve got you covered! With Fleet, you can start coding in the language of your choice. Fleet is designed to automatically detect your project configuration from the source code, maximizing the value you get from its smart code-processing engine while minimizing the need for project configuration.

Python

Java

JavaScript

C#

PHP

TypeScript

Go

Kotlin

Rust

JSON

HTML

C++

and more...

Check out the complete Fleet feature matrix

Switch between languages – not tools

Do you enjoy working with different programming languages in the same project? Well, we’ve got you covered! With Fleet, you can start coding in the language of your choice. Fleet is designed to automatically detect your project configuration from the source code, maximizing the value you get from its smart code-processing engine while minimizing the need for project configuration.

Simplified...

We built Fleet for developers who value simplicity and versatility in their coding environment. When you need it, Fleet is an agile code editor for browsing and editing files. Fleet’s clean UI and straightforward UX make it even easier to get started immediately.

...with fully featured power

From small-scale to complex project needs, Fleet has you covered. With a single click, it provides code completion, navigation to definitions and usages, on-the-fly error detection, quick-fixes, code refactoring, and more.

example

Designed for flexibility

Fleet boosts developer productivity and allows you to overcome the limits of local hardware thanks to its native support for remote development. Connect to a remote machine and use an instance of Fleet running there, or run Fleet in one or several Docker containers with the desired environment for your project.

Collaborative to the max

With Fleet you can collaborate on code in real time, and you can do more than just work with others in the same editor, too. You can also share terminals and debugging sessions, perform code reviews, explore code, and many other things – all with zero setup.

Others can simply connect to a collaboration session you initiate on your machine, or everyone can connect to a shared remote dev environment.

An essential set of built-in features

Fleet offers an essential, well-integrated set of development tools, so you can enjoy your work and be instantly productive.

  • Terminal

    Work with a terminal from Fleet and use shared terminals in collaborative sessions.

  • Git

    Review changes using a diff view, work with branches, and commit code.

  • Run and Debug

    Run code from Fleet and debug your Java, Kotlin, Go, Python, and C# projects interactively.

  • Docker

    Fleet integrates with Docker and provides assistance for creating Docker images, running Docker containers, and more – directly from the code editor.

  • Cross-platform

    Use Fleet on macOS, Windows, or Linux.

  • Kotlin Multiplatform

    Kotlin Multiplatform support simplifies the development of cross-platform applications. With Fleet, you can quickly open and run multiplatform projects targeting Android, iOS, and desktop.

  • Plugins

    You can already customize your editor with themes and keymaps, and manage bundled plugins available in Fleet. Soon you’ll be able to add support for even more languages and technologies.

  • Markdown

    Fleet recognizes Markdown files, provides a dedicated editor with highlighting, completion, and formatting, and shows a live preview.

  • AI-Powered Assistance

    Enhance your productivity with AI-powered features such as code generation and modification, terminal assistance, and an AI chat tool.

    Learn more

Proven compliance and security

JetBrains tools adhere to industry-leading security standards, including SOC 2 certification, ensuring your organization’s data is protected and our products are compliant with global regulations.

Licensing and Pricing

We’re still working on our final pricing and licensing for Fleet. Fleet will be a commercial product available on a subscription basis similar to that of our other IDEs, with fair pricing that reflects the value it provides.

Free

Hobby and Education

  • For individual, non-commercial use
  • Without Smart Mode, Fleet is free for both commercial and non-commercial use
  • Some advanced features might be unavailable

Paid

Prices to be determined later. Trial is available.

Professional

Prices to be determined later. Trial is available.


  • For commercial use
  • For individuals and organizations
  • Projects of any type and size without any limitation
  • All features are available out of the box

Note: The licensing scheme, non-commercial use criteria, and limited feature lists are preliminary and are given for reference only. They are subject to change before the public release.

Frequent questions