Ai Configs Example Application

This application returns a list of products that match a user's preferences. It includes implementation with AI Configs against OpenAI.

Set up

1. Clone the repo
2. Run yarn
3. Run cp .env.example .env to create the env file
4. Fill out the .env file with your LaunchDarkly and OpenAI credentials
5. Run yarn start
6. Open the browser and navigate to http://localhost:3008

Endpoint is on / and will return a list of products that match the user's preferences defined in src/index.ts.

Tweaking

• To change the prompt that is getting sent by the user, edit src/index.ts and change the second argument sent to completeShoppingAssistant
• To tweak the user preferences, edit src/index.ts and change the third argument sent to completeShoppingAssistant to include/exclude preferences

Monitoring

This example is built with OpenAI and uses the @launchdarkly/server-sdk-ai-openai provider package to track the completion. The tracker's trackMetricsOf method is paired with getAIMetricsFromResponse from that package to extract token usage and latency from the OpenAI response.