Bracket Dawg
Coming soon to iPhone and Android
Run the whole tournament night from one phone.
- Walk-ups welcome
- Single and double elimination
- Call it by text
A swarm of drones flies toward you, forms the triskele logo in the sky, then briefly splits into the shapes of our four apps.
Drag the yellow center
Software, apps and databases, built right.
McCallon Technologies is an Atlanta software company. We make our own mobile apps, build custom software and websites for businesses, and keep SQL Server and Snowflake databases healthy.
Our apps
Apps we design, build and support ourselves. Each one does one job well.
Dart Dawg
In testing
Darts scoring, practice and league nights.
- Plenty to play
- A rival that grows with you
- League nights, run right
Trade Dawg
Coming soon
Fantasy football for the stock market, with your actual friends.
- Fair brackets
- Scoring you can defend
- Live leaderboards
From the lab
Things we build for ourselves first.
Heartside
Lab project, personal use only, not available
A private health platform we built for our own family.
Heartside is a personal project. It is not a medical device, it does not diagnose or treat anything, and it is not available to the public.
See HeartsideFor business
We also build for companies: software that works with the systems you already run, websites, and database support for SQL Server and Snowflake.
Enterprise applications
Database Intelligence Agent
An AI operations assistant for SQL Server and Snowflake. Ask about your fleet in plain English, get answers from the live servers, and approve every change before it runs.
- Plain-English troubleshooting on live servers
- A person approves every change
- An audit trail nobody can edit
Website creation
Websites people remember
Fast, accessible sites with one signature moment, like the drone show at the top of this page.
See how we build websites
A recording of the home page after dark: a light show of glowing drones flies toward the viewer and forms the triskele logo.
A recording of the home page after dark: a light show of glowing drones flies toward the viewer and forms the triskele logo.
A recording of the home page by day: a swarm of drones flies toward the viewer and forms the triskele logo.
A recording of the home page by day: a swarm of drones flies toward the viewer and forms the triskele logo.
What we build
Here's everything we can do for you.
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AI-powered apps
iPhone, Android and web apps with AI where it earns its place. Models suggest, tested code decides, and people stay in control.
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AI-assisted database operations
Tooling that helps database teams find and fix problems faster, with a person approving anything that changes a system. Our flagship is the Database Intelligence Agent.
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AI collaboration and management tools
Internal tools where people and models work side by side: review queues, approval flows, dashboards and audit logs, built around how your team already works.
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Websites
Fast, accessible websites with one memorable moment, like this one. Built to be found, easy to update and cheap to run.
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Database Administration
Hands-on care for SQL Server and Snowflake: keep databases fast, backed up and recoverable, and fix what's slow before your users notice.
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Software Development & Integration
Custom software and the connections between the systems you already run, built small, tested and documented so your team can run it.
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Mobile App Development
iPhone and Android apps from one codebase, designed, built and taken all the way through the store listing and support.
How we work
- We use AI to help, but tested code makes the decisions.
- Tested before it ships.
- We only collect the data we need.
- One team from design to support.
Tell us what you're building.
Email support@mccallontech.com or send a message. A person reads every one.