📦 Biip interprets the data in barcodes.

🔒 An easy-to-use check digit library for data validation

A Python module for creation, validation, and transformation of EPC representations as defined in GS1's EPC Tag Data Standard.

ALGORITHM and SOFTWARE PROTOTYPE to uniquely identify/validate the integrity of any EPCIS event through a common, syntax-agnostic approach based on hashing. Takes an EPCIS Document (formatted in either XML or JSON-LD) and returns the corresponding hash value(s).

Translates EPC URIs and EPC Class URIs into their canonical GS1 Digital Link URI equivalents.

International Standard Identifiers

[KAIST CS632] Road damage detection using YOLOv8 on Xilinx FPGA, repair estimation with vLLM-Serve Phi-3.5 FAISS RAG, and data management via GS1 EPCISv2 and React dashboard

A barcode encoding library supporting over 50 symbologies.

Python library and CLI tool to fetch information from GCP Browser (https://gpc-browser.gs1.org/)

A library for communicating to LLRP compliant RFID readers. This client can be used to configure and control a RO Spec, in addition to reading EPC tag data from RO Access Reports.

Create GDSN RFCIN messages

Create GDSN CIS messages

GS1Grader - Grading datamatrices based on GS1 guidelines