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Clean your Mac & Windows/Linux PC with Disk Space
TLDR: Download the best disk cleanup app in existence from diskspace.io. A fun experiment in writing...
2 weeks ago
TLDR: Download the best disk cleanup app in existence from diskspace.io. A fun experiment in writing the same app three times (well kind of 4 times) with AI, and being as optimised and OS native as possible.
My Mac recently filled its 1TB drive and my quest to find out where the...
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Huge under-the-hood upgrade to Animations in Kidz Fun Art
One of the absolutely coolest features of Kidz Fun Art is the ability to create Animations. This...
2nd Jul 2026
One of the absolutely coolest features of Kidz Fun Art is the ability to create Animations. This was initially inspired by watching my nieces creating an animation on another Android app, so I focused purely on the creation case. This worked well, where most animations were...
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Spirograph fun in Kidz Fun Art
For a long time I’ve wanted to add Spirographs to my (awesome ) drawing app for kids, Kidz Fun Art,...
12th Jun 2026
For a long time I’ve wanted to add Spirographs to my (awesome ) drawing app for kids, Kidz Fun Art, and today it’s ready! There was quite a bit of fun mathematics in getting it to feel natural and work with all sizes of circles, but it seems to have worked out very...
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Mazers – a WebOS app rises again on iOS & iPad
Way, waaayyy back in 2010, I built a fun little game for the Palm WebOS series of phones called...
8th Apr 2026
Way, waaayyy back in 2010, I built a fun little game for the Palm WebOS series of phones called Mazer. I was happy with it, loads of people downloaded and played it, and then WebOS died. I recently found the source code again, and with the help of Claude AI I rewrote it to run...
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Analyse and run simulations on your energy usage
I’ve been using the Irish energy provider Energia for 5 years or so (as of writing, 2026) and they...
11th Mar 2026
I’ve been using the Irish energy provider Energia for 5 years or so (as of writing, 2026) and they used to have a useful insights dashboard that let me analyse my power usage. Well, they seem to have removed it so I built a handy dashboard that anyone can use.
It’s at...
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My 2025: The most productive year yet?
As 2026 begins, thinking back on my 2025 is a bit nuts. I can’t believe how much new product I...
2nd Jan 2026
As 2026 begins, thinking back on my 2025 is a bit nuts. I can’t believe how much new product I shipped. I think AI had a lot to do with it, freeing me up to take on projects that
Had a technical component that would have discouraged me from starting
Are purely personal but...
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2025: A big year for Kidz Fun Art
Kidz Fun Art grew a lot in 2025! Many more people use it regularly, many more choose the paid...
20th Dec 2025
Kidz Fun Art grew a lot in 2025! Many more people use it regularly, many more choose the paid version & I added far more cool features.
Loads of Work…
First off, here’s a graph of the number of changes (“commits” in technical terms) that I made. 612 changes in total with a few...
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Gif to MP4 encoding in the browser, the terminal & everywhere else
TLDR: I’ve shipped a new NPM module called gif2vid that enabled video encoding of GIF files in the...
6th Nov 2025
TLDR: I’ve shipped a new NPM module called gif2vid that enabled video encoding of GIF files in the browser, in your terminal and in a web app backend. I’ve also created an uber simple website at https://gif2vid.com where you can use it.
My kids enjoy building cute (and...
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Super Bubbly: React Native kids game
TLDR: I built a simple & fun game using React Native, try it out on iPhone and iPad!
In the...
21st Sep 2025
TLDR: I built a simple & fun game using React Native, try it out on iPhone and iPad!
In the Beginning….
My kids are 7 & 9 as I write this in 2025, but 6 years ago in 2019 they loved a simple little bubble popping app on my phone, and I thought it’d be fun to make the best...
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Fighting with YouTube to show a preview image
TLDR: Click here for code to implement a lightweight, resilient clickable YouTube preview.
YouTube...
11th Aug 2025
TLDR: Click here for code to implement a lightweight, resilient clickable YouTube preview.
YouTube videos are expensive to load on a web page. This compounds if you want your page to display many videos at the same time for the user to choose from. Before the user even plays the...
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