The desktop piece of AI2SQL

SQL Generation Runs Locally

The AI2SQL Connector runs on your own machine and gives the assistant access to a database on localhost or your private network. Your credentials and your data stay where they are.

⬇ Download for Windows How to install

Single binary, no installer.

Other platforms:

Installing It

There is no installer — you run the file you downloaded. The builds are not signed by Apple or Microsoft yet, so the first launch is interrupted once. You only do this part once.

Windows

SmartScreen shows a blue warning on an unsigned app.

  • ✓ Double-click ai2sql-connector-windows-amd64.exe in Downloads.
  • ✓ On the blue warning, choose More info, then Run anyway.
  • ✓ Your browser opens the Connector at 127.0.0.1:5533.

macOS

macOS reports it “could not verify this app is free of malware”. In Terminal:

cd ~/Downloads && xattr -d com.apple.quarantine ai2sql-connector-macos-arm64 ; chmod +x ai2sql-connector-macos-arm64 && ./ai2sql-connector-macos-arm64
  • ✓ Or: System Settings → Privacy & Security → Open Anyway, then start it again.

Linux

Mark it executable and start it:

cd ~/Downloads && chmod +x ai2sql-connector-linux-amd64 && ./ai2sql-connector-linux-amd64

When it opens: press Sign in with AI2SQL, fill in your database details, press Load schema — then ask your question in the browser as usual.

A Local Database, Without a Separate App

The work stays in the AI2SQL you already use. Only the database connection moves to your machine.

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Nothing new to learn

The assistant, your saved queries and your history stay where they already are — in the browser. The desktop piece only supplies the database.

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Your database never leaves the machine

Credentials are stored locally and the connection is made from your side. No port to open, no firewall rule, no tunnel to maintain.

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The databases you already run

SQL Server, PostgreSQL and MySQL on localhost, 127.0.0.1 or a private address like 192.168.1.20.

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One account, one set of limits

Sign in with the AI2SQL account you already have. Queries count against your existing plan — there is no second subscription.

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Read your schema, then run the query

It loads your real table and column names so the SQL fits your data, and can run SELECTs locally to show you the rows.

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Updates without a reinstall

The Connector checks its own version on start and tells you when a newer build is out.

Up & Running in Minutes

Four steps from download to querying your own tables.

01

Download and run

  • ✓ One binary, no installer
  • ✓ Windows, macOS or Linux
  • ✓ Opens a page on 127.0.0.1

02

Sign in

  • ✓ Your existing AI2SQL account
  • ✓ No separate desktop licence
  • ✓ Stays signed in between runs

03

Point it at your database

  • ✓ SQL Server, PostgreSQL, MySQL
  • ✓ Host, port, user, password
  • ✓ Credentials stay on your machine

04

Work in plain English

  • ✓ Your real tables are loaded
  • ✓ Ask in the browser as usual
  • ✓ Run SELECTs and see the rows

Enterprise-Grade Protection

Your database credentials are too important to hand to a cloud service. The Connector keeps them on your machine, connects from your side of the firewall, and runs read-only queries — so a generated statement can never modify your data.

Ready to Query Your Own Database?

Download the Connector and ask your first question in plain English.

⬇ Download for Windows Download for Mac
How it works, step by step →