Preswald is a WASM packager for Python-based interactive data apps: bundle full complex data workflows, particularly visualizations, into single files, runnable completely in-browser, using Pyodide, DuckDB, Pandas, and Plotly, Matplotlib, etc. Build dashboards, reports, and notebooks that run offline, load fast, and share like a document.

A curated list of awesome dbt resources

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

Supplementary Materials for the The Complete dbt (Data Build Tool) Bootcamp Udemy course

This dbt package captures metadata, artifacts, and test results so you can detect anomalies, monitor data quality, and build metadata tables. It powers Elementary OSS and feeds the wider context layer used by Elementary Cloud’s full Data & AI Control Plane.

The data-validation toolkit for enhanced dbt (data build tool) PR review

Main repo including core data model, data marts, data quality tests, and terminology sets.

🥪🦘 An open source sandbox project exploring dbt workflows via a fictional sandwich shop's data.

The Trino (https://trino.io/) adapter plugin for dbt (https://getdbt.com)

dbt adapter for SQL Server and Azure SQL

Project demonstrating how to automate Prefect 2.0 deployments to AWS ECS Fargate

Example repository showing how to build a data platform with Prefect, dbt and Snowflake

A Python package that creates fine-grained dbt tasks on Apache Airflow

👾 nao is an open source analytics agent. (1) Create context with nao-core cli, (2) deploy nao chat interface for everyone

A universal metrics layer. Compatible with definitions in LookML, MetricFlow, Cube with DuckDB, Snowflake, Clickhouse, Bigquery & more!

A data and analytics engineering platform designed for real-time sports betting analytics.

🥪🏭 A simple CLI for generating synthetic Jaffle Shop data.

Best practices for data workflows, integrations with the Modern Data Stack (MDS), Infrastructure as Code (IaC), Cloud Provider Services

A dbt (data build tool) project you can use for testing purposes or experimentation

Kotlin Multiplatform Analytics with a debug viewer