The Inscribe plugin brings real-time AI-powered autocompletion into Obsidian, allowing users to generate inline suggestions as they type. With support for multiple AI providers like Ollama, OpenAI, and Gemini, users can tailor their experience by customizing prompts and setting up different profiles for specific note types. Inscribe offers flexibility by enabling or disabling completions based on note paths, ensuring that users can maintain focus where needed.