Fall into
your data

The AI-native database manager. Ask the strange question, get a real query back.

$curl -fsSL https://dbmx.app/install.sh | bash

See features

Paste into Terminal to install the latest version into Applications.

PostgreSQL, with MySQL & MongoDB soonNative desktop app for macOSConnections stay on your machine

DBMX on the macOS desktop, showing a database table in the data grid with Stardust AI summarizing the database schema alongside

One client for the databases you run

PostgreSQLAvailable now
MySQLComing soon
MongoDBComing soon

From connection string to answer

Three steps between a question about your data and a result you can act on.

New connection

PostgreSQL

Host

db.internal.acme.io

Port

5432

SSL mode

verify-full

Environment

production

SSH tunnel via bastion:22 Connected

Everything you reach for, in one window

An editor that knows your schema, a grid you can edit and an assistant that has read every table.

Stardust AI

Ask in plain language and get SQL written against your actual schema. Explain a query, tune a slow one or sketch a new table. Use our models or bring your own key.

An editor that knows your tables

Built on Monaco, the editor behind VS Code, with autocomplete for tables and columns, one-key formatting and EXPLAIN on ⌘E.

created_attimestamptz
emailtext
iduuid
planplan_tier

Bring your own AI provider key

Start with the models that come with Stardust. When you want a specific provider, switch off Stardust models and add your own API key. Stardust then runs on your account, with the models you already pay for.

Anthropic
OpenAI
Gemini
DeepSeek
Mistral
Groq

LLM Manager

Enable Stardust AI

Text-to-SQL, explanations and tuning

Use Stardust models

Off: bring your own keys

anthropic Key added
openai
gemini
deepseek Key added
mistral
groq

Every connection, one window

Most clients give each database its own window. DBMX keeps all your connections in one sidebar, colour-tagged by environment, with several databases open at once. Staging and production sit side by side, and you never lose track of which is which.

Neonstaging

neondb
affine Connected
- users
- workspaces
- snapshots

Supabaseproduction

postgres Connected
- orders
- customers
- invoices

Inventorylocal

inventory Connected
- stock_location
- inventory_item
- tax_rate
archive

Full CRUD in the table view

Open a table and work on it like a spreadsheet. No hand-written INSERT, UPDATE or DELETE needed.

Create: Add new rows from a form, column by column.
Read: Filter, sort and group with SELECT, WHERE, ORDER BY and GROUP BY fields above the grid.
Update: Edit any cell in place. Changes stay highlighted until you save with ⌘S or undo with Esc.
Delete: Tick the rows you want gone and remove them in one go.

DBMX table view with two rows selected for deletion and two edited cells highlighted

Follow foreign keys

Hover any foreign key and hit Join. The related rows open right below, so you can walk from a variant to its product, or an order to its customer, without writing a join.

Hovering a product_id cell shows 'Join with product'; below it, the joined product_variant and product rows open in a drawer

Streaming results

Rows arrive as the database sends them, with a live timer and a cancel button for runaway queries.

History & saved queries

Every query you run is kept in history. Save the ones worth keeping with ⌘S.

Visual schema editor

Add and change columns, indexes and constraints. Changes apply in a single transaction.

CSV & JSON export

Export the result you are looking at, or a whole filtered table, in one step.

Built for the work you actually do

The everyday jobs of anyone who lives in a database, made shorter.

Debugging production

Find the row behind a bug report, follow its keys and see exactly what the app saw.

Learning a new schema

Ask Stardust what a table is for and how it joins, before you've read a single migration.

Ad-hoc analysis

Answer the question from the product meeting in a query, then export it to CSV.

Data fixes

Correct a bad value in the grid, review the change, then save it with ⌘S.

Schema changes

Add a column, an index or a constraint visually, applied in one transaction.

Slow query triage

Run EXPLAIN on ⌘E and have Stardust walk you through the plan and the fix.

Made to stay out of your way

Quick to open, quiet to use and careful with your data.

Native and light

A Go app on your system's own web view. No bundled browser, no waiting for it to wake up.

Tabs that remember

Queries, filters, history and your AI chat all survive a restart.

All connections in one place

Every server and database in one sidebar. No more juggling a window per connection.

Shortcuts

Run query⌥↵
Explain⌘E
Format⌘⇧F
Save query or edits⌘S
History⌘H
Command palette⌘P

Your connections stay local

Hosts, users and passwords live on your machine and are never sent to our servers.

Your keys or ours

Use Stardust's built-in models, or bring your own provider key.

Keyboard first

Run, explain, format and save without leaving the keys. ⌘P finds everything else.

Your database is none of our business

DBMX talks to your database directly from your machine. When you use AI, only what it needs to write good SQL goes along with your question.

Connections stay local
Connection details are stored on your machine and never sent to our servers.
AI sees structure, not rows
Stardust gets your table definitions and your question, never the data in them.
AI is opt-in
Stardust is off until you turn it on, and you can bring your own provider key.

Questions, answered

Can't find what you need? We're a message away.

Install for macOS Contact us

A desktop database client with a schema-aware SQL editor, an editable data grid and Stardust, an AI assistant that knows your schema.

Bring your database.Stardust brings the SQL.

Available now for macOS. Windows and Linux are on the way.