Sign in

Repository Index

58,632 visible repositories in the index

Tags: Databases
Tags

A repository shows when it has any selected Tag.

Clear Tags
Filters

Filters

Clear all filters

49–72 of 98 · Most stars

Columnar storage extension for Postgres built as a foreign data wrapper. Check out https://github.com/citusdata/citus for a modernized columnar storage implementation built as a table access method.

  • postgresql
  • compression
  • columnar-store
  • columnar-storage

SirixDB is an an embeddable, bitemporal, append-only database system and event store, storing immutable lightweight snapshots. It keeps the full history of each resource. Every commit stores a space-efficient snapshot through structural sharing. It is log-structured and never overwrites data. SirixDB uses a novel page-level versioning approach.

  • xquery
  • java
  • temporal-data
  • storage

Simple key-value store abstraction and implementations for Go (Redis, Consul, etcd, bbolt, BadgerDB, LevelDB, Memcached, DynamoDB, S3, PostgreSQL, MongoDB, CockroachDB and many more)

ZoneTree is a persistent, high-performance, transactional, ACID-compliant ordered key-value database and LSM-tree storage engine for .NET.

An open-source columnar data format designed for fast & realtime analytic with big data.

  • indexr
  • columnar-storage
  • olap
  • datawarehouse

A production-ready SaaS template built with Next.js 15, Supabase, and Tailwind CSS. Includes authentication, user management, file storage, task management demos, and secure RLS policies. Now with a complete React Native + Expo mobile app template! Easily customizable with pre-built themes, i18n support (EN/PL/ZH), and legal documents.

OME (Open Microscopy Environment) develops open-source software and data format standards for the storage and manipulation of biological light microscopy data. A joint project between universities, research establishments and industry in Europe and the USA, OME has over 20 active researchers with strong links to the microscopy community. Funded by private and public research grants, OME has been a major force on the international microscopy stage since 2000.

  • omero
  • java
  • python
  • server