ExaktAI | In brief

Computational validation of AI-inferred mathematics. AI proposes the solution; computer algebra systems compute every step of it. The answer arrives validated, together with an executable document. ExaktAI Validation →
Human in the loop. The main computational mathematics software, gathered in a single, full-featured, fast interface, so that people can take part in the development of mathematics rather than only read it. ExaktAI Workspace →

Lean completes the picture: computational theorem proving beside computer algebra.

Why the Workspace

AI mathematics is arriving at a speed and scale that leave many people reading it without reacting to it, when they could be taking part in it. Part of the reason is access:

The computer algebra systems are not free.
SymPy is free, but computing with it meant writing Python.
Each CAS is used as a container. “I use Maple” puts everything written for Mathematica out of reach, and the other way round. People who use SymPy often stay away from the commercial systems altogether.

The Workspace removes those walls. It is one interface where all of these systems work together, in the style of a CAS, in the language you prefer. You can compute with SymPy, for example, while writing in the notation of a CAS: SymPy's own, or Maple's, Mathematica's or MATLAB's.

What the Workspace is

A full-featured computational mathematics environment.

SymPy, NumPy and SciPy come built in.
You can install the Wolfram Engine, free for non-commercial, personal use, and the Workspace provides the interface: a full-featured, legal Mathematica 15 environment at no cost.
If you have Maple or MATLAB, the Workspace finds them and is a full-featured interface for them as well.
You can open your Maple worksheets, Mathematica notebooks, MATLAB scripts and Live Scripts, and Lean files directly, with their structure: text, input, output, sections. There are help pages for each computational software, and also an AI assistant. All features →

What you can do with it

Keep writing in the syntax you know, but compute with the same software, now in the Workspace, or with another, the whole document or a single line. For example: keep using the Maple syntax you know, and compute with Mathematica or SymPy, both at no cost.
Have your students reproduce your courseware with SymPy, at no cost, in the syntax it was written in.
Use courseware or developments by colleagues who work with a different system. Open them, translate them to your syntax with one click if you want, and run them, translated or not, with the software you have, where the translation exists. (Some things exist in only one system; the Physics package, for example, exists only in Maple.)
When a result is in question, or a result you expected does not come: right-click the line and run it in another system.
If you work with theorem proving, Lean is the modern tool for it, and the Workspace gives it a plain mathematical interface.

Try it

The Workspace is fully operational, and free for everybody through June 30, 2027; after that, most of it stays free for personal use.

Once it is installed, open one of your own documents, or Help ▸ Tutorials, or start a new one with File ▸ New.

Download

ExaktAI Validation

AI mathematics can be wrong while sounding exactly as sure as when it is right. ExaktAI Validation has AI propose the solution, and computer algebra systems compute every step of it. And since no one can stay in the loop by reading AI mathematics alone, the answer arrives validated with an automatically generated and opened Maple, Mathematica or Workspace document, where each step can be inspected, re-run and continued.

Sign up for the Beta

ExaktAI Validation is up and running. Its Beta is scheduled for October 15, 2026. Sign up, and we write to you when it opens.