The ChatCBT plugin is an AI-powered journaling assistant for Obsidian, inspired by cognitive behavioral therapy techniques. It helps users reframe negative thoughts and gain new perspectives by engaging in guided conversations. The plugin supports summarizing discussions into structured tables for affirmations and insights. Users can choose between cloud-based AI models like OpenAI for fast and high-quality responses or free local models like Ollama for enhanced privacy. The plugin works seamlessly on both desktop and mobile, storing conversations locally for private reflection or sharing with a therapist.