Running your first A/B test in LaunchDarkly with JavaScript and Next.js (opens in new tab)

Learn how to set up, run, and analyze an A/B experiment in LaunchDarkly using a pre-built Next.js application. Follow our step-by-step guide to clone the Galaxy Marketplace Example App, configure it, and connect it to LaunchDarkly. After setting up your environment and installing the necessary dependencies, you'll create and test feature flags. Develop a hypothesis, set success metrics, and track user events to evaluate the impact of feature changes. Analyze your experiment data to determine ...