Let's Go Lab is a research project on speech interfaces and dialog systems conducted by researchers from the Language Technologies Institute at Carnegie Mellon University's School of Computer Science. Funding for Let's Go Lab comes from the U.S. National Science Foundation. The objective of the Let's Go! project is to create a basic dialog system that extreme populations such as the elderly and non-natives can access. Though the original Let's Go! project is now over, you can use the Let's Go! system for your own research.