Interactive Linear Programming in the Browser

LpViz is a web-based interactive linear programming tool that allows users to model and solve linear programming problems directly in the browser. It was created by an anonymous user and is available at lpviz.net. The tool provides a graphical interface and a console to input and modify LP problems, as well as a solver to find the optimal solution. LpViz can be used for educational purposes or for solving small to medium-sized linear programming problems.