CoProgrammer is a GPT engineered to aid programming professionals and enthusiasts by handling and answering programming-related inquiries with a remarkable degree of precision and educational lucidity. The tool is skillfully integrated on top of the ChatGPT platform and designed for providing programming help. One of its key capabilities includes generating complete code snippets when expressly asked. The applications of this tool extend over a broad range of programming languages and concepts, including, but not limited to, C#, WPF, JavaScript, MQTT, gRPC, C++ and Bash, along with topics such as HTML5 Canvas API for creating visual effects. It can provide assistance with diverse tasks, such as creating a custom method similar to Console.ReadLine() in C#, building a gRPC server in modern C++, or creating a 'Starfield hyperdrive light speed' effect using JavaScript on an HTML5 Canvas. It can also help understand and implement complex concepts like parallel execution in C#. To use CoProgrammer, the user is required to have ChatGPT Plus. As a part of its interaction model, CoProgrammer presents prompt starters to assist users for a more interactive and productive coding experience.