Statsig
Statsig is a feature-management and experimentation platform that runs feature gates, controlled rollouts, and bandit-driven experiments over production traffic.
Description
Statsig provides feature gates that expose features to a configurable percentage of users and can be turned off in production through an emergency disable switch. Its Autotune product runs multi-armed bandit experiments that use Thompson Sampling to allocate traffic toward better-performing variants. The platform is general-purpose experimentation and feature management rather than agent-specific.
Solution
Statsig is not an agent loop; it is a decisioning layer queried at runtime. Application SDKs check a feature gate or experiment for a given user and Statsig returns whether the gate is on and which variant the user is assigned. For Autotune experiments, the bandit reallocates traffic across variants over time based on observed rewards, and operators can flip a gate off out-of-band to disable a feature in production.
Primary use cases
- feature gates with percentage-based rollouts
- emergency disabling of features in production
- bandit-driven variant experimentation
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