Klaviyo Adopts Vercel for Enterprise Apps and Agents to Scale Internal Development
Klaviyo utilized Vercel for Enterprise Apps and Agents to enable 512 employees to deploy 356 internal applications within two weeks. The platform leverages Secure Compute and Vercel Passport to enforce SSO-gated, private-by-default deployments for non-technical staff.
Verified State Diff
Impact & Verification Analysis
Enterprise organizations using Vercel for internal tooling and citizen developer programs.
This demonstrates the practical application of Vercel's enterprise-grade security and automation features to reduce the bottleneck of platform engineering teams, allowing non-technical staff to build and deploy secure, data-connected applications at scale.
Full Fact Overview
Klaviyo implemented a custom internal platform called K:Forge, built on the Vercel SDK, to democratize software development across its organization. By integrating Vercel for Enterprise Apps and Agents, the company enabled employees from non-engineering departments like HR and legal to deploy full-stack applications. The architecture uses Secure Compute to establish private network paths to Klaviyo's internal databases, bypassing the public internet. Security is enforced via Vercel Passport, which automatically applies SSO-gating via Okta and manages environment variables at the team level, removing infrastructure configuration requirements from the end-user builders.