Amazon Bedrock Client for Mac


The Amazon Bedrock Client for Mac is a macOS demo application built with SwiftUI. It serves as a client interface for AWS Bedrock, allowing users to interact with AWS Bedrock models.

preview-claude preview

Note Please see the AWS Bedrock Pricing page for details and make sure to understand the costs before using the application.

Main Features

Features Highlights
🌐 Seamless interaction with AWS Bedrock models
💌 Real-time message sending and receiving
📷 Support for generating images
📝 Text generation and embedding within the application
🔒 Data encryption for enhanced security at rest and in transit
🌓 Native support for Dark Mode to reduce eye strain
🚀 Fully made in Swift 5 for high performance and reliability


To download the pre-compiled application, click on the following link:

Download Amazon Bedrock Client for Mac


1. Amazon Bedrock Client for Can’t Be Opened

You encounter a message stating “‘Amazon Bedrock Client for’ can’t be opened because Apple cannot check it for malicious software.”


Steps to Open the Application:

  1. Open Finder -> Navigate to “Amazon Bedrock Client for”
  2. Right-click (or Control-click)
  3. Select Open
  4. Click Open in the dialog

2. Issues with AWS Tokens

You encounter error messages like “Token has expired” or “The security token included in the request is invalid.”

Before proceeding with the following steps, ensure that your ~/.aws/credentials file is correctly configured. The file should include your AWS Access Key ID and Secret Access Key in the following format:

aws_access_key_id = YOUR_ACCESS_KEY_ID
aws_secret_access_key = YOUR_SECRET_ACCESS_KEY

Steps to Manually Update AWS Credentials from Environment Variables:

  1. Open your Terminal.

  2. Update AWS Credentials: Run the following commands to set your AWS credentials. Replace the environment variable placeholders with your actual credentials if you did not set .

    # change $AWS.. Environment Variable to your one
    aws configure set default.aws_access_key_id $AWS_ACCESS_KEY_ID
    aws configure set default.aws_secret_access_key $AWS_SECRET_ACCESS_KEY

    If you have aws_session_token:

    # change $AWS.. Environment Variable to your one
    aws configure set default.aws_access_key_id $AWS_ACCESS_KEY_ID
    aws configure set default.aws_secret_access_key $AWS_SECRET_ACCESS_KEY
    aws configure set default.aws_session_token $AWS_SESSION_TOKEN

3. Troubleshooting Model Access Issues

If you encounter model access issues, please follow the steps below:

Step 1: Navigate to Amazon Bedrock Console

Go to Amazon Bedrock console. Amazon Bedrock Console

Step 2: Manage Model Access

Click on the ‘Manage Model Access’ button. Manage Model Access

Step 3: Model Access

Click on the ‘Model access’ tab. Model Access Tab

Step 4: Edit Model Access

Edit the ‘Model access’ settings. Check the box next to ‘Anthropic’ and then click ‘Save Changes’. Edit Model Access

Build Instructions


  • macOS 12 or later
  • Xcode 13 or later
  • AWS Account


  1. Clone the repository

    git clone
  2. Open the project in Xcode

    cd Amazon-Bedrock-Client-for-Mac
    open Amazon\ Bedrock\ Client\ for\ Mac.xcodeproj/
  3. Set up your AWS credentials and configure your AWS settings.

  4. Build and run the application on your Mac.


  1. Sidebar: Use the sidebar to navigate between your preferences and channels.
  2. Message Bar: Use the message bar at the bottom to send messages to AWS Bedrock.
  3. Alerts: The app provides alerts for various activities and errors, displayed in a pop-up window.


This application was written for demonstration and educational purposes and not for production use. The Security Pillar of the AWS Well-Architected Framework can support you in further adopting the sample into a production deployment in addition to your own established processes.


  1. Fork the project.
  2. Create your feature branch ( git checkout -b feature/YourFeature).
  3. Commit your changes ( git commit -am 'Add some feature').
  4. Push to the branch ( git push origin feature/YourFeature).
  5. Open a pull request.


This project is licensed under the MIT License – see the LICENSE file for details.


View Github