Welcome to our Website

Lesser-Software, abbreviated as LSW, is a software-firm, founded as Frank Lesser Software GbR in 1979 - working in the area:

Development of JIT compilation technology.

We use our software development environment LSW-Vision-Smalltalk.

Currently we are working on LSWGVM, a Generic-Virtual-Machine running Bytecode-Sets of Smalltalk, Forth, Python, Javascript, Ruby, Haskell on

X86, X64, ARM, PowerPC & GPU's.

Our LSW-Vision-Smalltalk. is being enhanced to be used to create Windows applications.

Smalltalk / Software-Design - Consulting

We offer Design & Technology Workshops and consulting in object-orientation.

Research and Development

LSW develops technologies, applications, tools and libraries in the area of internet, cloud, office-automation, human-computer interfaces, databases and multimedia.

Programming

We develop Applications, subsystems, frameworks, components and libraries in Smalltalk, Haskell, C#, C++, C, Prolog and Java for .NET MS-Windows, Unix-Systems and embedded systems.

Services

We maintain for our customers the complete application infrastructure, this includes libraries, library & operating system bindings, runtime environments ( e.g. Smalltalk virtual machines ) and interoperatibilty of development tools .