At this time, the Aleph interpreter is unable to reclaim memory with circular structures. This is a well known problem when using a reference count mechanism. In the future, the Aleph engine will provide some mechanisms to resolve this problem. Flexible distribution Aleph is a free software. Aleph is designed by software professionals.
Quality is one the driving force of the development effort.
This is reflected in this distribution by the extensive documentation. A large test suite is used to assess the quality of the distribution. Right now, the engine has been successfully tested on most Linux platforms, Free BSD and Solaris.