Streamline feature management for more consistent, confident, and safeguarded releases
Ready to Revisit Risk-Free Releases?
Are you ready to revisit risk-free releases and prevent costly outages while boosting customer satisfaction? Now is the perfect time to take action and optimize your release strategy.
Learn how to eliminate release risks and get rewarded with a $50 gift card!
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LaunchDarkly Platform
Everything you need to ship with confidence
Feature flags, context-aware targeting, and experimentation in one powerful software delivery platform.
SDKS
It starts with your
application
Easily integrate feature management into any environment.
25+ SDKs and frameworks and 60+ integrations enable developers to quickly integrate feature flags into any application stack or existing workflow.





TARGET AND PERSONALIZE
Context-aware targeting gives you total control of your releases.




Flag organization and management
Effortlessly find, contextualize, and arrange all your feature flags across your entire organization.
Developer First
Implement LaunchDarkly in just 5 minutes.
With a few lines of code, you can integrate your app and toggle your first feature flag on.
import * as LaunchDarkly from "launchdarkly-js-client-sdk"
const context = {
kind: "user",
key: "context-key-123abc",
name: "anonymous"
};
const client = LaunchDarkly.initialize("<add your client-side key as an env variable>", context);
Copied!35+ languages and frameworks
Mobile, front-end, server, and edge SDKs to add feature management and experimentation to any environment.
Quickstart
Follow our in-app guided tutorial to get started with your first flag implementation in less than 5 minutes!
CLI & IDE Integrations
Set up and manage LaunchDarkly directly from the command line, or IDE of your choice.