How to Use Kraken with Flutter 3.x and Later

Jan 16, 2024 | Programming

If you are diving into the sea of Flutter development, you may encounter Kraken. This pioneering project runs smoothly on Flutter 3.x or later and can significantly enhance your development experience. In this guide, we will walk you through the steps to get started with Kraken.

Getting Started with Kraken

To leverage the power of Kraken, follow the steps below to set up your environment:

  1. Step 1: Install Kraken CLI
  2. Currently, Kraken CLI is available for macOS and Linux users. To install it, run the following command:

    $ npm i @openkraken/cli -g
  3. Step 2: Open with Kraken
  4. After successfully installing the CLI, you can run a sample application. Execute the command below:

    $ kraken run https://raw.githubusercontent.com/openkraken/kraken/master/krakenexample/assets/bundle.js

What Makes Kraken Stand Out?

  • Quick Development: Kraken’s compatibility with web standards allows you to keep your current stack intact.
  • Cross-Platform: Enjoy seamless integration with Flutter, supporting web, mobile (iOS and Android), and desktop (macOS, Linux, and Windows).
  • Fast Performance: Experience native-like performance in navigation, animation, and infinite list scrolling.

Compatibility: Flutter Version Scope

It’s essential to use stable releases of Flutter for optimal compatibility with Kraken. Below is a table showing the supported Flutter versions:


| Kraken  | Flutter     |
|---------|-------------|
| = 0.7.0 | 0.8.0      |
| 1.22.0 ~ 1.22.6 | = 0.8.0 |
| 0.10.0  | 2.2.0 ~ 2.2.3 |
| 0.11.0  | 2.5.0 ~ 2.5.3 |
| 0.11.0  | 2.8.0 ~ 2.8.1 |

Troubleshooting Tips

If you encounter issues while using Kraken, consider the following troubleshooting tips:

  • Check for the latest versions of both Kraken and Flutter to ensure compatibility.
  • If the CLI fails to install, verify your npm setup and try again.
  • For run-time errors, consult the console logs for potential issues with your code.
  • For more insights, updates, or to collaborate on AI development projects, stay connected with fxis.ai.

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Conclusion

Starting with Kraken can revolutionize how you develop applications using Flutter. With its fast performance and wide compatibility, we hope you find this guide useful. Dive into your Kraken journey today and build amazing projects!

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