Probably the fastest microcomputer in the universe!
The Ace is set apart from all other personal computers on the market by its use of a revolutionary language called "FORTH".
Some computer languages are easy for humans to understand, others are easy for computers, FORTH is most unusual in being
both. Its underlying principles are so simple that it takes even a newcomer to computers only a few minutes to learn how
to do calculations on the Ace, yet the very same principles are powerful enough to allow you to invent your own extensions
to the language itself.
FORTH's unique combination of speed, versatility and ease of programming has already made it a prime choice for professional
applications as diverse as pub games and radio telescopes, and gained it an enthusiastic national user group. Now the Jupiter
Ace can bring this addictive language into your home.
(Source: Jupiter Ace advertisement)