Platform architecture
Built for runtime control at scale.
Unrivaled speed, security, and resilience. Built for runtime control at AI speed.
It starts with your application.
LaunchDarkly SDKs embed directly within your application runtime. Whether frontend or backend, container or mobile, our SDKs leverage our global delivery architecture to control code changes and agent behavior consistently from anywhere around the world.
See our SDKs
GitHub
Gitlab
Vercel
Datadog
Elastic
Cloudflare
Segment
Sentry
VS Code
Cursor
Claude
Release or roll back any change within 200ms.
Our streaming architecture uses server-sent events (SSE) to deliver changes to all servers and clients in an environment within 200ms.
Book a demo- 01Ready to roll out a new change?
Flip the switch and all targeted clients receive it within 200ms—no redeploy required.
- 02Is a change degrading system performance?
Disable the change in near real time—not minutes or hours—without rolling back your entire deployment.
- 03Need to ship an urgent update?
Ship it to every user instantly.
Global delivery network
100+ global POPs
Our global delivery network combines a third-party CDN with LaunchDarkly distributed core architecture components to enable fast responses and consistent experiences.
Initialize within an application in
25ms
Release changes within
200ms
Deliver top-notch experiences to users—wherever they are.
Multi-Region Resilience.
Our self-healing SDKs retrieve and cache configuration values and targeting rules in memory. Your applications can resolve control decisions and evaluate rules even when disconnected.
LaunchDarkly architectureResiliency across multiple layers.
Stay secure
Secure SDK connectivity.
Private attributes.
Deliver targeted experiences to customers based on attributes in your customer data without having to share that data with LaunchDarkly.
Learn more
Security standards.
LaunchDarkly complies with some of the strictest privacy and security standards to put your mind at ease: SOC 2, ISO27001, FedRAMP, HIPAA, and GDPR.
Learn moreMobile privacy and security.
Protect your users’ data with purpose-built, client-side SDKs that neither download nor store any sensitive data.
Learn moreDeployments are now a non-event.
Jim DeMercurio
Director of Mobile Solutions
Increase in deployment velocity
