I just put up on my alvigra.com website the first reasonably useful beta of Alvigra. This is the first release I’ve extensively tested and debugged, and it actually seems to be working pretty well. Unfortunately, the user interface is still pretty rough and users will have to figure out how to use it on their own. Also, all it does so far is simplify expressions (no solving or graphing yet). Still, it definitely has its uses and it can now solve somewhere around half of the problems in my “Algebra Workbook for Dummies” book that I’ve been using for testing.
Anyway, if you’re interested in such stuff, go check it out. If you want to know what Alvigra can’t do yet but what I hope it will do some day, check out my Alvigra To Do List
