soulver

A powerful Swift framework for evaluating natural language math expressions

Next generation notepad-based calculator, built with extendibility and privacy in mind.

Give Swift "better than regex" data parsing features (for many common tasks)

A multifunctional notepad-based caclulator

A standalone command-line version of Soulver (for macOS)

Support the development of advanced Soulver features

Alfred workflow to calculate with the Soulver engine

A web remake of the Soulver App for Mac

SoulverCore built for Windows & Linux as dynamic libraries

Sample that demonstrates how to build a Soulver-like app for Mac

Use vim/neovim as a front end for Soulver3 the notepad calculator

Soulver-like calculator for the command line.

A Soulver-style notepad calculator for Linux: plain-text sheets where notes and math share the page, with live answers, units, currency, dates, tags, functions, and mixed-line evaluation.

A plain-text notepad where math answers itself. You type notes and numbers together; any line that parses as math gets a live answer on a dotted "answer rail" to the right, and anything else is just prose. It handles the arithmetic of actual daily life: dinner + 18%, 6 ft 2 in in cm, 9:30am + 3h 45m, $18 / 2.5 h, 62 mph * 3.5 h, sum/avg/total, etc.