DataEase is an open source data visualization analysis tool that helps users quickly analyze data and gain insights into business trends, thereby improving and optimizing their business. DataEase supports a wide range of data source connections, can quickly create charts by dragging and dropping, and can be easily shared with others.

• DataEase @ GitHub.

Business Intelligence as Code. Build polished data products with SQL.
Build fast, interactive data visualizations in pure SQL and markdown.

Evidence is a lightweight framework for building data apps. It's open source and free to get started.

• Evidence @ GitHub.

The Snowflake AI Data Cloud - Mobilize Data, Apps, and AI.
Snowflake delivers ease of use, instant elasticity, and lower TCO.

• How to make Product give a shit about your architecture proposal @ Andy G's Blog.

Redash helps you make sense of your data. Make Your Company Data Driven.
Connect and query your data sources, build dashboards to visualize data and share them with your company.

Redash is designed to enable anyone, regardless of the level of technical sophistication, to harness the power of data big and small. SQL users leverage Redash to explore, query, visualize, and share data from any data sources. Their work in turn enables anybody in their organization to use the data. Every day, millions of users at thousands of organizations around the world use Redash to develop insights and make data-driven decisions.

• Redash @ GitHub.

Data Integration, Data Quality, & Analytics Solutions.

Qlik, now with Talend, delivers a data fabric for modern data architectures and next-gen analytics powered by Qlik Staige™, a suite of AI and machine learning capabilities.

Superset is a modern data exploration and data visualization platform. Superset can replace or augment proprietary business intelligence tools for many teams. Superset integrates well with a variety of data sources.

Superset @ GitHub

Open Source Business Intelligence

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

Metabase @ GitHub.

Radiant is an open-source platform-independent browser-based interface for business analytics in R. The application is based on the Shiny package and can be run locally or on a server.

SpagoBI is a Business Intelligence Free Platform which uses many FOSS tools as analytical engines, integrating them in an infrastructure which offers a cross-operativeness and a consistent vision between Report,OLAP,Data Mining,Dashboard and over the DWH