The AI Image Analyzer plugin enables users to analyze images directly within Obsidian, utilizing the Ollama API and advanced AI models like `llava-llama3`. It supports popular image formats such as JPG, PNG, and WEBP, extracting keywords from the content of the images. Users can trigger analysis through right-click options or the command palette. The plugin integrates with the OmniSearch plugin for enhanced indexing capabilities and caches analysis results locally, allowing synchronization across devices. For advanced users, it supports configurable AI models to adjust accuracy and performance, making it suitable for various computational setups.

The Keyword Highlighter plugin enhances the note-taking experience in Obsidian by allowing users to highlight specific keywords for better organization and readability. Ideal for researchers, students, and professionals, the plugin makes it easy to locate important information within large volumes of text. Users can highlight keywords by typing them followed by a colon (e.g., `TODO:`), with predefined options like TODO, ADD, and FIXME. Additionally, custom keywords can be added with customizable font and background colors, edited for flexibility, or removed as needed. This feature ensures clarity and focus in your notes, improving productivity and information retrieval.