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

ktx is an executable context layer for data and analytics agents 🐙 Allow Claude Code, Codex, or other AI agents to query analytical databases accurately and with full context of your company

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

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

Open-source agentic data engineering harness for dbt, SQL, and cloud warehouses. 100+ tools, 10 warehouses, AI-powered.

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

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

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

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

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

dbt adapter for SQL Server and Azure SQL

Modern documentation site generator for dbt Core — lineage explorer, health scoring, full-text search. Live demo: https://demo.docglow.com

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

The universal metrics layer. Compatible with 15+ formats: Cube, MetricFlow, LookML, Omni, BSL, LDM, Cortex, Malloy, OSI, SML, TML, Hex, Rill, Superset

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

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

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