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Sign Up for NIEM Technical Training in December

Sign up for NIEM's Hybrid Technical Training from December 12 - December 16.  Each day you will watch approximately 2 hours of training videos at your convenience and a live NIEM expert will be available to answer questions from 3 - 4 PM ET Daily.

 

NIEM 5.2 Release Candidate 1 is Available for Public Review and Comment

The NIEM 5.2 Release Candidate 1 (RC1) minor release is available for public review and comment. Minor releases allow for domain-related content changes only. The core and architecture remain fixed until the next major release.  Please post comments and feedback to the issue tracker by Tuesday, December 13, 2022.  

2022 Best of NIEM Winners Announced

The Best of NIEM 2022 awards recognize those NIEM implementation projects demonstrating significant accomplishment and making noteworthy contributions to NIEM’s use, growth, and adoption. The Best of NIEM 2022 were presented Thursday, 20 October. The Best of NIEM 2022 awards were presented to three organizations.

Announcing the NIEM Public IEPD / MEP Registry and Repository

NMO has officially launched the first release of a Public IEPD/MEP Registry and Repository that allows users to register IEPD/MEP's and promote re-use and collaboration. The initial rollout includes over 200+ IEPDs/MEPs and will continue to be actively updated as more IEPDs/MEPs are collected and published.

Download the Message Exchange Package (MEP) Builder

The Message Exchange Package (MEP) Builder v1.0.1 is NIEM's latest open-source tool offering.  Trainees at the March 2022 NIEM Technical training were the first audience to receive a demo and now you can too.  The MEP Builder is now available for download.

What is NIEM?

NIEM is a common vocabulary that enables efficient information exchange across diverse public and private organizations. NIEM can save time and money by providing consistent, reusable data terms and definitions, and repeatable processes.

Learn More

Download Current Release

Check out the latest version and release history on our Github.

Explore Training

Providing our developer community with resources to help use NIEM.

View Success Stories

Participating organizations & agencies leveraging the power of NIEM.

Browse Tool Catalog

An inventory of tools to support developers and implementers alike.

Latest News

  • NIEM 5.2 Release Candidate 1 is Available for Public Review and Comment

    The NIEM 5.2 Release Candidate 1 (RC1) minor release is available for public review and comment. Minor releases allow for domain-related content changes only. The core and architecture remain fixed until the next major release. Please post comments and feedback to the issue tracker by Tuesday, December 13, 2022. NIEM 5.2 RC1 key changes since beta: Learning and Development domain...

  • NIEM 5.2 Beta 1 is Available for Public Review and Comment

    The NIEM 5.2 Beta 1 minor release is available for public review and comment. Minor releases allow for domain-related content changes only. The core and architecture remain fixed until the next major release. Please post comments and feedback to the issue tracker by Monday, November 14, 2022. NIEM 5.2 Beta 1 changes include: Biometrics domain: Added and updated content for...

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