CodeGPT is a versatile tool designed to enhance coding abilities through a variety of features. It operates primarily as an AI pair programming extension for Visual Studio Code (VSCode).

The tool incorporates a chat assistant and code completion to facilitate users' coding activities directly within the VSCode environment. Users can personalize this AI copilot via the Playground feature or enable AI applications via the API.

In addition to this, CodeGPT provides an API connection for creating effortlessly AI-powered apps. It handles the complexities of fine-tuning large language models (LLMs), allowing developers to concentrate on creative processes rather than tedious technical details.

Users can develop their own AI agents with specific context information, hence customizing their AI copilots for any task. Patching into global AI LLM providers such as Google AI Chatbot, Microsoft Azure AI, OpenAI, and others is also possible, offering seamless connectivity for superior code development.

CodeGPT offers 'CodeGPT Plus', a premium service variant that provides access to advanced functionalities such as context management, AI agents creation, seamless GitHub repo synchronization, and more.

This tool demonstrates profound respect for privacy, with users' data going directly through the AI provider's server using users' API key, ensuring zero data storage on its part.

Remember, the CodeGPT extension is primarily available on Visual Studio Marketplace, with plans for future expansion to other integrated development environments (IDEs).