



Overview
Configure, test, and optimize web experiences with flags powered by Vercel Edge Config
Statsig is an end-to-end platform for feature flagging, A/B testing, product analytics, and session replay—built for teams that want to move fast and ship with confidence.
- Feature Flags — Ship instantly and safely with performant, full-stack flags powered by Edge Config. Built-in targeting, logs, and guardrails help prevent regressions.
- Experiments — Run controlled tests with exposure tracking, metric attachment, and advanced stats for confident decisions at scale.
- Analytics & Replays — Understand user behavior and impact across launches and experiments—without stitching together tools or losing context.
Products
Statsig
Performant flags and A/B tests
2 Million Events in Free Tier
Pre-built solutions
View All Statsig TemplatesInstructions
Selecting the right integration mode
There are two integration modes to select from:
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Create New Statsig Account: Installs the Statsig Native Integration and creates a Statsig account for you if you do not have one already. You get access to Statsig features and plans. Billing is managed through Vercel.
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Link Existing Statsig Account: Installs the Statsig Connect Integration. Connects your Vercel project to your existing Statsig account to perform edge config syncing.
Explore Statsig with these resources: