I noticed the link was greyed out but didn't recall visiting it. I searched and realized it had been linked a few times on HN a long time ago and then recalled

I noticed the link was greyed out but didn't recall visiting it. I searched and realized it had been linked a few times on HN a long time ago and then recalled seeing it before, but I'm sure it looked totally different(?) It'd be interesting to hear the story of what experiments you've done and how you've progressed to get to what you have now :-)