4 ms·

There is sc. https://en.m.wikipedia.org/wiki/Sc_(spreadsheet_calculator) https://en.m.wikipedia.org/wiki/Sc_(spreadsheet_calculator)

• sramsay 8y ago
  Wow. I didn't realize (until I looked at that wiki entry) that James Gosling -- yes, that James Gosling -- is the original author of sc!
• sprash 8y ago
  Modernized version of sc: https://github.com/andmarti1424/sc-im https://github.com/andmarti1424/sc-im