> For the complete documentation index, see [llms.txt](https://docs.bdurham.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bdurham.dev/r-and-d/image-caption.md). # Image Caption ## Image Caption A Python tool that uses vision models through Ollama to automatically generate captions or rename images based on their content. Perfect for organizing screenshots and images with AI-powered descriptions. [View on Github](https://github.com/thebriandurham/image-caption) ### Features * **Caption Generation**: Automatically generates detailed text captions for images * **Smart Renaming**: Renames images with descriptive filenames based on their content * **Screenshot Focus**: Specifically designed to process screenshots, identifying applications, UI elements, and visible text * **Error Handling**: Robust retry mechanism with error logging * **Flexible Configuration**: Support for custom Ollama hosts and model selection * **Batch Processing**: Processes all matching images in a directory automatically --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter, and the optional `goal` query parameter: ``` GET https://docs.bdurham.dev/r-and-d/image-caption.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is optional and describes the broader end goal you are ultimately trying to accomplish on behalf of the user. GitBook uses it to tailor the answer towards what is most useful for that goal. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.