50 Open source projects that are alternatives of or similar to olap

Quickstep project

Apache Arrow DataFusion SQL Query Engine

睿思bi开源版后台系统，基于Springboot构建，快速分析数据及可视化，0代码编写

Collect papers for data engineering such as OLTP/OLAP/ETL/DistributedStorage.

Benchmark suite to evaluate HTAP database engines

Flock: A Low-Cost Streaming Query Engine on FaaS Platforms

Datart is a next generation Data Visualization Open Platform

Another OLAP database

Dinky is an out of the box one-stop real-time computing platform dedicated to the construction and practice of Unified Streaming & Batch and Unified Data Lake & Data Warehouse. Based on Apache Flink, Dinky provides the ability to connect many big data frameworks including OLAP and Data Lake.

The metrics layer for your data. Join us at https://metriql.com/slack

TT Tech Research Notes

Apache Superset is a Data Visualization and Data Exploration Platform

The simplest, fastest way to get business intelligence and analytics to everyone in your company 😋

Vue数据可视化组件库（类似阿里DataV，大屏数据展示），提供SVG的边框及装饰、图表、水位图、飞线图等组件，简单易用，长期更新(React版已发布)

Make Your Company Data Driven. Connect to any data source, easily visualize, dashboard and share your data.

A data visualization and analytics component, especially well-suited for large and/or streaming datasets.

「低代码可视化报表」类似excel操作风格，在线拖拽完成设计！功能涵盖: 报表设计、图形报表、打印设计、大屏设计等，完全免费！秉承“简单、易用、专业”的产品理念，极大的降低报表开发难度、缩短开发周期、解决各类报表难题。

seed自助报表展示系统

T2Ti ERP 2.0 - C#

睿思BI开源版-VUE版本,快速分析数据及可视化，0代码编写。

ClickHouse® is a free analytics DBMS for big data

DuckDB is an in-process SQL OLAP Database Management System

An easy to use, self-service open BI reporting and BI dashboard platform.

OmniSciDB (formerly MapD Core)

VectorSQL is a free analytics DBMS for IoT & Big Data, compatible with ClickHouse.

面向 OLTP、OLAP、批处理、流处理场景的大一统 SQL 引擎

Pivot4J provides a common API for OLAP servers which can be used to build an analytical service frontend with pivot style GUI.

RadonDB is an open source, cloud-native MySQL database for building global, scalable cloud services

数据仓库和用户画像

Light-weight Python OLAP framework for multi-dimensional data analysis

个人学习知识库涉及到数据仓库建模、实时计算、大数据、Java、算法等。

Business Intelligence (BI) in Python, OLAP

Mondrian is an Online Analytical Processing (OLAP) server that enables business users to analyze large quantities of data in real-time.

A curated list of resources for graph databases and graph computing tools

Real Time Analytics and Data Pipelines based on Spark Streaming

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

Explore and visualize analytical datasets

Datafuse is a free Cloud-Native Analytics DBMS(Inspired by ClickHouse) implemented in Rust

CrateDB is a distributed SQL database that makes it simple to store and analyze massive amounts of data in real-time.

columnar storage + NoSQL OLAP engine | https://logv.org

Prosto is a data processing toolkit radically changing how data is processed by heavily relying on functions and operations with functions - an alternative to map-reduce and join-groupby

A Simple and Efficient Distributed Multidimensional BI Analysis Engine.

AutoPivot automatically creates in-memory OLAP cubes from CSV files, that you can explore from Excel, Tableau or using the embedded ActiveUI web frontend

OLAP and ETL of Big Data

DuckDB is an in-process SQL OLAP Database Management System

从数据仓库到用户画像，从数据建设到数据应用

Vinum is a SQL processor for Python, designed for data analysis workflows and in-memory analytics.

is an hypercube of data

Hyperconverged cloud-edge native database

CubETL - Framework and tool for data ETL (Extract, Transform and Load) in Python (PERSONAL PROJECT / SELDOM MAINTAINED)