Clinical Quality Language (CQL) is an HL7 specification for the expression of clinical knowledge that can be used within both the Clinical Decision Support (CDS) and Clinical Quality Measurement (CQM) domains. This repository contains complementary tooling in support of that specification.
The Helios FHIR Server is an implementation of the HL7® FHIR® standard, built in Rust for high performance and optimized for clinical analytics workloads.
A pure-Rust bridge between openEHR and two interoperability targets: HL7 FHIR via the FHIRconnect specification, and the OMOP Common Data Model via OMOCL, over the openEHR ITS-REST API.
Bus (Enterprise Application/Service Bus) is a foundational framework and service suite; a lightweight enterprise-grade application/service framework built on Java 21+, providing standardized service suites and distributed middleware solutions.
Pure Go DICOM library and CLI — no CGO. File I/O, pixel decoding (JPEG, JPEG-LS, JPEG Lossless, RLE), and full DIMSE networking: C-STORE, C-FIND, C-MOVE, C-GET, N-DIMSE, UPS. 169 storage SOP classes, 37 transfer syntaxes, DICOMDIR, structured reports, PS3.15 de-identification. The Go equivalent of pydicom + pynetdicom.
A pure Node.js monorepo containing HL7 client and server packages. Easily send properly formatted HL7 messages to a broker, or parse and extract specific segments from incoming messages.
"Official .NET Reference Implementation: Comprehensive repository for all development, testing, and package publishing. This fork is the primary source for updates and improvements."