How Near Instant Feature Flag Updates Ensure Your App Never Misses a Beat

Feature flags are crucial in managing feature releases as they allow for immediate impact when flipped. This immediacy is particularly important during incidents or when using kill switches, as it minimizes potential business impacts and costs. LaunchDarkly's SDKs enable this instantaneous effect on both the client and server side, making it a valuable tool for feature management compared to homegrown solutions. The SDKs work differently depending on whether they are used in client-side or server-side environments, but both provide fast flag evaluations and updates through streaming connections. A demo showcasing how quickly flag changes can adjust audio playing demonstrates the power of this immediacy. This instantaneous impact allows for quick problem resolution and increased confidence when releasing new features.