---
name: Flags SDK
domain: flags-sdk.dev
kind: product
relation: dependency
segment: Web Application and Frontend Hosting Platform
descGrounded: 0.73
---

# Flags SDK

An open-source library from Vercel for managing feature flags in Next.js and SvelteKit applications.

**Route:** surfaced by the Web Application and Frontend Hosting Platform lane's de-branded queries → dependency to vercel.com.

**Why it's on the map:** The anchor sells Vercel's AI cloud platform, and this SDK provides the feature-flagging layer that developers building on that platform use to control rollouts and A/B tests.

**Receipts** (verbatim from its page this run):

> a free, open-source library for using feature flags in Next.js and SvelteKit

> The feature flags toolkit

> Flags SDK works with any provider

**Edges:**

- competitor [[vercel-com]]
- discusses [[daily-dev]]
- competitor [[github-com]]
- competitor [[openfeature-dev]]
- competitor [[nextjs-tw]]
- competitor [[expo-dev]]
- competitor [[redis-io]]
- competitor [[aws-amazon-com]]
- competitor [[vercel-com]]
- competitor [[thisdot-co]]
- lists [[huntscreens-com]]
