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@IHTSDO

SNOMED International

Leading healthcare terminology, worldwide

SNOMED International

The global standard for clinical terminology — powering safer, smarter healthcare worldwide.

SNOMED CT is the world's most comprehensive clinical terminology, used by clinicians, researchers, and health information systems across the globe. This GitHub organisation hosts the open source tools and libraries that support the implementation, authoring, and distribution of SNOMED CT.


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  1. snowstorm snowstorm Public

    Scalable SNOMED CT Terminology Server using Elasticsearch

    Java 397 124

  2. snomed-ui-examples snomed-ui-examples Public

    SNOMED CT User Interface examples

    HTML 27 18

  3. snomed-database-loader snomed-database-loader Public

    Represent SNOMED CT in a different types of databases

    Python 149 85

  4. snomed-owl-toolkit snomed-owl-toolkit Public

    The official SNOMED CT OWL Toolkit. OWL conversion, classification and authoring support.

    Java 111 24

  5. delta-generator-tool delta-generator-tool Public

    Command line Java tool to extract an RF2 delta from a particular date, from a archive containing SNOMED Full files

    Java 10

  6. sct-implementation-demonstrator sct-implementation-demonstrator Public

    HTML 9 7

Repositories

Showing 10 of 146 repositories
  • snomed-parent-bom Public

    Maven BOM project

    IHTSDO/snomed-parent-bom's past year of commit activity
    0 1 0 1 Updated Oct 23, 2026
  • otf-common Public

    Generic Java classes for use across all Open Tooling projects.

    IHTSDO/otf-common's past year of commit activity
    Java 3 2 1 1 Updated Oct 23, 2026
  • reporting-engine Public

    A collection of client side scripts for SNOMED Terminology Server reporting and batch modifications

    IHTSDO/reporting-engine's past year of commit activity
    Java 4 2 0 2 Updated Oct 23, 2026
  • snomed-drools Public

    A SNOMED CT Concept Validation Library using Drools (Business Rules Engine)

    IHTSDO/snomed-drools's past year of commit activity
    Java 11 6 0 5 Updated Oct 23, 2026
  • snomed-query-service Public

    An implementation of the SNOMED CT Expression Constraint Language.

    IHTSDO/snomed-query-service's past year of commit activity
    Java 27 11 1 (1 issue needs help) 3 Updated Oct 23, 2026
  • spellcheck-service Public

    Simple generic REST service for checking the spelling of words. Incorrect words are returned with any available suggestions.

    IHTSDO/spellcheck-service's past year of commit activity
    Java 2 0 0 1 Updated Oct 23, 2026
  • snomed-template-parser Public

    SNOMED CT Template Language Parser

    IHTSDO/snomed-template-parser's past year of commit activity
    Java 2 2 1 1 Updated Oct 23, 2026
  • ihtsdo-spring-sso Public

    Example Java webapp with IHTSDO Identity Management Service Integration

    IHTSDO/ihtsdo-spring-sso's past year of commit activity
    Java 0 2 0 1 Updated Oct 23, 2026
  • snomed-parent-owasp Public

    OWASP CVE suppression of false positives

    IHTSDO/snomed-parent-owasp's past year of commit activity
    0 0 0 0 Updated Oct 23, 2026
  • sct-browser-frontend Public

    HMTL & Javascript for the front end for the SNOMED CT Browser.

    IHTSDO/sct-browser-frontend's past year of commit activity
    JavaScript 104 49 11 3 Updated Oct 23, 2026