Whispr AI is an AI-powered code review assistant that is designed to save time and improve coding efficiency. It works by connecting to a developers’ GitHub account, and then providing instant help when commenting on pull requests.. The AI assistant provides descriptions of the code, and also makes suggestions to improve the code. It does not store any code on its system, and all data is securely read via the GitHub API.. There is a free trial available, which includes 1 repository listener and 30 free API credits. This allows developers to test the tool and see the impact it can have on their coding workflow..