Syncope

Judgement

What it is

Complete system

What it does

An identity management system for provisioning users across systems, with identity governance, SCIM, access management and SSO.

Adopt it when

An enterprise needs open-source identity lifecycle management and provisioning, not just login.

Watch out

Complex to deploy and configure, with a small community.

Ready for

Production-ready

Runs as

Self-hosted server

Built with

Java and Groovy

How established

Established: started 12 years ago, latest release syncope-4.1.4.

What the license allows

You can build it into a product you sell, as long as you keep its copyright notice.

Judged on 2026-11-03 from the project's README and GitHub data. The license and age lines are worked out directly.

Built from

Follow it down: Syncope → JDK → LLVM project → runs on a microchip

How compilers were built, back to punched paper tape

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