What is Quary used for?

Quary is open-source business intelligence for engineers, with SQL models, tests, and documentation managed as code and deployed back to your database. It is a good fit for code-first analytics engineering, and documenting and testing warehouse tables.

Is Quary open source?

Yes. Quary is open source under the Apache-2.0 licence. Its source code is on GitHub at quarylabs/quary and is written mainly in Rust.

Yes. Quary is open source, so the software itself is free to use.

What is Quary an alternative to?

Quary is an open-source alternative to Looker, Holistics and Coalesce. Other open-source alternatives to Looker include Evidence, Superset and Metabase.

Is Quary actively maintained?

Yes. The most recent commit to Quary was on 14 September 2026, and the latest release is v0.10.1, published on 23 January 2026. The project has 2.4k stars on GitHub.

Quary: open-source alternative to Looker, Holistics

About Quary

Quary is an open-source business intelligence tool aimed at engineers. It connects to a database, lets you write SQL to transform, organize, and document tables, and treats the resulting assets as code that can be tested, reviewed, and versioned. It is written in Rust and released under the Apache-2.0 license.

Assets include sources, which define external data such as database tables, flat files, or APIs through DuckDB, and models, which turn raw data into analysis-ready datasets with SQL so complex logic can be split into smaller steps. The workflow is to test, collaborate, and refactor iteratively through version control, then deploy the organized and documented model back to the database. Charts, dashboards, and reports are listed as in development.

Its topics mention data modeling, ELT, and big data, and the documentation lists supported databases. Quary suits data and analytics engineers who like version-controlled, code-first workflows similar to dbt and want an integrated path from modeling to reporting.

Key features

SQL models for transforming and documenting tables
Sources from databases, files, and APIs via DuckDB
Tests and version-controlled collaboration
Deploy models back to the database
Assets defined as code
Charts and dashboards in development

Good fit for

→Code-first analytics engineering
→Documenting and testing warehouse tables

Built with: Rust
Tags: business-intelligence; sql; data-modeling; analytics-engineering; elt; rust; duckdb; dbt-alternative

Quary: questions and answers

What is Quary used for?: Quary is open-source business intelligence for engineers, with SQL models, tests, and documentation managed as code and deployed back to your database. It is a good fit for code-first analytics engineering, and documenting and testing warehouse tables.
Is Quary open source?: Yes. Quary is open source under the Apache-2.0 licence. Its source code is on GitHub at quarylabs/quary and is written mainly in Rust.
Is Quary free?: Yes. Quary is open source, so the software itself is free to use.
What is Quary an alternative to?: Quary is an open-source alternative to Looker, Holistics and Coalesce. Other open-source alternatives to Looker include Evidence, Superset and Metabase.
Is Quary actively maintained?: Yes. The most recent commit to Quary was on 14 September 2026, and the latest release is v0.10.1, published on 23 January 2026. The project has 2.4k stars on GitHub.