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Drill

Apache Drill is a schema-free SQL query engine for Hadoop, NoSQL, and cloud storage, enabling fast, flexible data analysis without data loading or schema creation.

Open Data Inception

For all Open Data geeks out there, we set up a comprehensive list of all open data portals around the world. Check it out!

JugglingDB

Cross-database ORM for Node.js and the browser, supporting multiple databases with a common interface.

OpenTSDB

A scalable time series database for storing and serving massive amounts of data with millisecond precision and raw data retention.

Amazon Web Services (AWS) Public Data Sets

A registry of open datasets available on AWS, enabling discovery and sharing of data across various domains like healthcare, genomics, and web archives.

GreenDAO

A light and fast ORM for Android that maps Java objects to SQLite databases, saving time with an object-oriented API.

SQLCipher

SQLCipher is an Open Source SQLite extension that provides transparent 256-bit AES full database encryption.

MapDB

MapDB provides Java Maps, Sets, Lists, Queues and other collections backed by off-heap or on-disk storage. It is a hybrid between java collection framework and embedded database engine. It is free and open-source under Apache license.

NASA Open数据库

Проектируйте и создавайте быстрые, доступные и удобные для мобильных устройств веб-сайты НАСА на основе исследований пользователей.

TaffyDB

An open-source JavaScript library that brings database features like queries, updates, and inserts into your applications, with a small file size and fast performance.

UC Irvine Machine Learning Repository

Discover datasets around the world!

InfluxDB

Управляйте всеми типами данных временных рядов в единой специализированной базе данных. Оптимизирован для скорости в любой среде: в облаке, локально или на периферии.

CrowdFlower

Artificial intelligence will improve the world. Learn how with Appen here - Pre-Labeled Datasets

rs.io 100

100+ Interesting Data Sets for Statistics · rs.io

pgModeler

Open source data modeling tool designed for PostgreSQL. No more DDL commands written by hand. Let pgModeler do the job for you!

Apix

APIX开放平台集合全品类虚拟货源,提供数字商品采购、销售、运营等专业运营技术支持,为不同类型企业提供全行业数字商品销售、API接入、电商代运营、营销赠礼、平台用户运营、会员积分消耗、虚拟商城搭建、企业福利、礼品卡定制、游戏营销等解决方案

Data.gov

The Home of the U.S. Government's Open Data. Here you will find data, tools, and resources to conduct research, develop web and mobile applications, design data visualizations, and more.

Medoo

The lightweight PHP database framework to accelerate development.