@RaiMan Basically what i want is to build a voice command and control application, the voice features and the natural language processing is already taken care of. However i dont seem to find any specific way to control third party applications of a system. so far i am exploring Autoit and user32.dll both seem to do things similar to sikuli, with some difference. so is it possible to use sikuli with conjunction with a system for a voice command control application? Thanks in advance.