← Ana Lu

My down time

Yes, I have a life outside spreadsheets.

  • Competitive tennis

    I play competitively. I win some, I lose some. Most recently: runner-up in D Doubles at the Tennis Sydney Open 2026.

    Ana holding the Tennis Sydney Open 2026 D Doubles runner-up trophy

  • Camping & nature

    Campfires, bush, and the occasional pony who wants my carrot.

    Feet up by a campfire at night
    Ana feeding a carrot to a pony through a farm fence

  • A bit of party here and there

    Healthy social life, somehow. I'm just as happy staying in as going out.

    Ana smiling at a busy party
    Casual selfie of Ana

  • Professional cleaning, for fun

    Yes, really. There's something satisfying about a job that's visibly done.

    Cleaning kit and vacuum unloaded from a car boot

  • Designing an ERP: HRT Systems

    A full-suite ERP for small businesses that I've worked on over the years. The docs folder holds my technical papers, from requirements and chart of accounts design to payroll, controls and reporting. Read more →

    The HRT Systems repository on GitHub

  • Gaming & mucking around with software

    Lots of games, plus Java, C#, C++ and Ruby side projects, and installing Odoo, Joomla, Drupal or WordPress just to see how they work.