Feature Flags and Experiments are now supported in Go (server-side) and Flutter (client-side) SDKs.

Mixpanel Feature Flags help you control rollouts, deliver variants for A/B tests, and change application behavior without redeploying code. Experiments build on those variants with measurement and analysis.

Now, Feature Flags and Experiments are available in the Go and Flutter SDKs:

• Go (server-side): Use the Mixpanel Go SDK to evaluate flags on the backend. Choose local evaluation for low-latency use cases, or remote evaluation when you want server-side evaluation with Mixpanel cohort targeting and sticky variants.
• Flutter (client-side): Use the Mixpanel Flutter SDK across iOS, Android, and Web to fetch flag variants, evaluate gates, and automatically track exposure events for experiment analysis.

Learn more →

• Go SDK | Github
• Flutter SDK | Github