4 ms·QuantitySystem, framework for scientific calculations2 points by ahmgeek 9y agoahmgeek 9y agoonline demo: http://quantitysystem.org/ http://quantitysystem.org/brudgers 9y agoIf it meets the guidelines, this might make a good 'Show HN'. Show HN guidelines: https://news.ycombinator.com/showhn.html https://news.ycombinator.com/showhn.html