Hulu performs targeted rollout of major UI launch to 39 million users.
We were able to use five rules with five segments configured using custom attributes from our servers to target all the rules in the right places at the right time.
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Change failure rate
"LaunchDarkly allows us to create targeted personalized experiences for our customers without requiring custom code."
Enrique Vicent MoratallaChapter Lead

Increased release velocity

"LaunchDarkly is really useful. It saves us a lot of time. It doesn't make sense for us to build our own internal tooling for these kinds of processes. We would never have a return on investment on that."
Hugo AlmeidaVP of Engineering

Mobile app release velocity
"Back when we started our LaunchDarkly journey, releases were really costly for us. Feature flags allow us to decouple the software release and make decisions that reduce the impact to our end users."
Alex BicalhoDirector of Engineering

Monthly releases
"As a release manager, better automation and LaunchDarkly have freed me up to actually ask real questions. I can actually know my customer a lot better because I'm not spending 90 percent of my time cutting and pasting."
Sr. Release ManagerFortune 100 Health Insurer

Users served UI update
"Can we scale this to a billion devices? Yes, because it doesn't scale with the number of devices or the number of users. The state just grows with the number of LaunchDarkly rules and flags that we have."
Matthieu LabbeSenior Software Engineer

Engineering hours saved over 5 months

Faster deployment cadence
"LaunchDarkly was critical for our digital transformation project. We wouldn't have gotten to that point without LaunchDarkly. At the peak, we had over 30 engineers all committing code. It would be a nightmare without LaunchDarkly."
Patrik MihailescuSenior Engineering Manager

Increased releases and deployments
"It's clear that LaunchDarkly is by far the premier feature flagging solution. It has helped accelerate our digital transformation and understand how our features are performing in real-time."
Adam SetchVP of Architecture, World Kinect

Reduced environment costs
"LaunchDarkly enabled us to go from a system stabilization project to a collective, overall stabilization mindset."
Steve HackettSoftware Engineering Senior Manager


LaunchDarkly has been named a Leader in G2's Fall 2026 Grid Report for Feature Management for the tenth time in a row—rating high in user satisfaction among G2 users and being recognized as the provider with the strongest market presence.
We were also named as a leader in A/B testing and continuous delivery, thanks to our features that connect experimentation directly into the release process and give teams real-time control after deployment.

