ChoscorDB icon
ChoscorDBDatabase tool · Open source

Fast by design.
Light on memory.

A fast Rust engine under a modern Qt interface for PostgreSQL, SQLite, and MySQL.

macOS Windows & Linux Rust engine · Qt interface Free & open source
ChoscorDB
query.sqlcustomers
Run
1SELECT id, name, email2FROM customers3ORDER BY created_at DESC;
Results 3 rows
id
name
email
1042
Mai Nguyen
mai@example.com
1041
Alex Chen
alex@example.com
1040
Sam Rivera
sam@example.com
What's inside

Speed without the heavyweight footprint.

Fast Rust engine

Queries, result paging, and database work stay responsive.

Low memory footprint

Large results use bounded, disk-backed paging instead of filling your RAM.

Modern desktop UI

A focused Qt interface keeps connections, SQL, and results easy to scan.

Three database engines

Connect to PostgreSQL, SQLite, and MySQL from one desktop app.

SQL completion

Write queries faster with schema-aware suggestions in the editor.

Open source

Read the code, report an issue, or contribute under GPL-3.0.

Speed

Built to stay fast.

The Rust engine handles connections, queries, and result paging while the interface stays responsive.

Memory

More rows. Less RAM.

Bounded caches and disk-backed result paging keep large datasets from taking over your computer.

Interface

A modern UI for daily database work.

Browse objects, write SQL, inspect results, and return to query history without fighting the interface.