Original Summary

Approximatr uses your built-in ability to gauge sizes, distances, alignments, angles etc to see how good your eyes are!<p>I&#x27;ve been building this for a few months, and it&#x27;s been fun discovering what types of puzzles humans are good at, and terrible at - for example we&#x27;re pretty good at finding the middle of something, and terrible at comparing geometric areas. It&#x27;s remarkable sometimes how I&#x27;ll prototype a new puzzle, and find it absolutely impossible to achieve a good result reliably even with practice, or find I&#x27;ll be able to get bang-on 100% of the time - discovering the balance between the two has been quite a journey.

  • 情报分类：商业与市场研究
  • 分类依据：内容涉及商业、投资或市场动态
  • 信息来源：Hacker News 新项目
  • 发布时间：2026/10/14 21:27:48