JavaScript Data Grid / Data Table with a Spreadsheet Look & Feel. Works with React, Angular, and Vue. Supported by the Handsontable team โก
The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.
Agenticly track ccf-ranked & worldwide conference deadlines (Website, Python Cli, Wechat Applet)
BookOrbit: Your Reading Space
Apache Ignite
A composable and fully extensible C++ execution engine library for data management systems.
Core Framework for the Open Core Data & Experience Management Platform (PIM, MDM, CDP, DAM, DXP/CMS & Digital Commerce)
First open-source data discovery and observability platform. We make a life for data practitioners easy so you can focus on your business.
BookLore: A self-hosted, multi-user digital library with smart shelves, auto metadata, Kobo & KOReader sync, BookDrop imports, OPDS support, and a built-in reader for EPUB, PDF, and comics.
Scalable master data management, identity resolution, entity resolution, and deduplication using ML
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Egeria core
The Firefly III Data Importer can import data into Firefly III
Source code for the CERN Open Data portal
MemoRizz: A Python library serving as a memory layer for AI applications. Leverages popular databases and storage solutions to optimize memory usage. Provides utility classes and methods for efficient data management.
The Esri Geometry API for Java enables developers to write custom applications for analysis of spatial data. This API is used in the Esri GIS Tools for Hadoop and other 3rd-party data processing solutions.
The low-code Knowledge Graph application platform. Apache license.
qData is an open-source data governance and data development platform that integrates ETL, data development, metadata management, data quality, data assets, API services, and AI-powered data Q&A.
Jekyll-based static site for The Programming Historian
GeoNetwork is a catalog application to manage spatially referenced resources. It provides powerful metadata editing and search functions as well as an interactive web map viewer. It is currently used in numerous Spatial Data Infrastructure initiatives across the world.
Python SDK for Microsoft Purview Unified Catalog APIs, supporting data products, business domains, glossary terms, CDEs, relationships, OKRs, policies, and data quality automation.
A disposable copy of your production stack for every pull request: masked Postgres, contained third-party APIs, and agents that use your app like people.
A mostly COBOL-based data management system for organizing, inputting and searching tens of thousands of digital audiolibrary records