Attributions

Last updated October 5, 2026

ZQLZ is licensed under the GNU General Public License v3.0 or later. It builds on the work of many open-source projects. Thank you to their authors.

The ZQLZ app

• GPUI by Zed Industries, the UI framework — Apache License 2.0.
• Tree-sitter and its grammars, used for parsing and highlighting — MIT License.
• Database drivers including rusqlite, tokio-postgres, mysql_async, and duckdb-rs — MIT and/or Apache 2.0 licenses.
• SQLite — public domain.

The full dependency list, with each crate's license, is in Cargo.lock.

This website

• Next.js, React, and Tailwind CSS — MIT License.
• Motion — MIT License.
• IBM Plex Sans and IBM Plex Serif — SIL Open Font License 1.1.

Trademarks

PostgreSQL, MySQL, MariaDB, SQLite, Redis, MongoDB, ClickHouse, DuckDB, and their logos are trademarks of their respective owners. They appear on this site only to describe compatibility and do not imply endorsement.