Open-source BI for engineers

The leading data integration platform for ETL / ELT data pipelines from APIs, databases & files to data warehouses, data lakes & data lakehouses. Both self-hosted and Cloud-hosted.

Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

Apache Doris is an easy-to-use, high performance and unified analytics database.

The open source high performance ELT framework powered by Apache Arrow

Optimus is an easy-to-use, reliable, and performant workflow orchestrator for data transformation, data modeling, pipelines, and data quality management.

data load tool (dlt) is an open source Python library that makes data loading easy 🛠️

Infinitely scalable, event-driven, language-agnostic orchestration and scheduling platform to manage millions of workflows declaratively in code.

Stream Loader for Apache Doris

Flink CDC is a streaming data integration tool

Data Reconnaissance - pull request review tool for dbt projects

SeaTunnel is a next-generation super high-performance, distributed, massive data integration tool.

🧙 Build, run, and manage data pipelines for integrating and transforming data.

Airbyte connectors (sources & destinations) + Airbyte CDK for JavaScript/TypeScript

Efficient data transformation and modeling framework that is backwards compatible with dbt.

Airbyte's CLI for managing local Airbyte installations

Datacoves public documentation

dbt enables data analysts and engineers to transform their data using the same practices that software engineers use to build applications.

CloudQuery Go SDK for source and destination plugins

This repository contains the project materials for optimising e-commerce conversion rates through comprehensive data analysis. Leveraging SQL, MySQL, Power BI, and other tools, explore key factors influencing website performance. From data collection to actionable insights and recommendations,