LaunchDarkly sample Ruby AI application

We've built a simple console application that demonstrates how LaunchDarkly's Ruby AI SDK works.

Below, you'll find the build procedure. For more comprehensive instructions, you can visit your Quickstart page or the Ruby reference guide.

This demo requires Ruby 3.1 or higher.

Build Instructions

This repository includes examples for OpenAI and Bedrock. Depending on your preferred provider, you may have to take some additional steps.

Install the required dependencies with bundle install in the appropriate example directory.
Create an AI Config using the key specified in the examples, or copy the key of an existing AI Config in your LaunchDarkly project that you want to use.
Update the default model (replace-with-your-model) in the example file.
Set the environment variable LAUNCHDARKLY_SDK_KEY to your LaunchDarkly SDK key and LAUNCHDARKLY_AI_CONFIG_KEY to the AI Config key; otherwise, an AI Config of sample-ai-config will be assumed.
```
export LAUNCHDARKLY_SDK_KEY="1234567890abcdef"
export LAUNCHDARKLY_AI_CONFIG_KEY="sample-ai-config"
```

Set the environment variable OPENAI_API_KEY to your OpenAI key.
```
export OPENAI_API_KEY="0987654321fedcba"
```
Run the program bundle exec ruby hello_openai.rb

Ensure the required AWS credentials can be auto-detected by the AWS client. In the provided example we use the following environment variables.

export AWS_ACCESS_KEY_ID="0987654321fedcba"
export AWS_SECRET_ACCESS_KEY="0987654321fedcba"

# or

export AWS_PROFILE="aws-profile-name"