{% data variables.copilot.copilot_gpt_5 %} supports image input so that developers can bring visual context into tasks like UI inspection, diagram analysis, or layout debugging. This makes {% data variables.copilot.copilot_gpt_5 %} particularly useful for scenarios where image-based input enhances problem-solving, such as asking {% data variables.product.prodname_copilot_short %} to analyze a UI screenshot for accessibility issues or to help understand a visual bug in a layout.