Gemini Embedding 2 maps text, images, audio, video, and PDF into a single 3072-dim vector space. A text query like "cat" will find cat photos, meowing audio, and cat videos — all through cosine similarity, no keyword matching.

Switch to Search mode in the header to browse results visually. Filter by modality (text, image, audio, video, PDF), see similarity scores, and preview media inline. Great for exploring what cross-modal search can find.

Search results and RAG citations show rich previews: image thumbnails, audio players with progress bars, and video players. No need to download files — everything plays inline in the browser.

Load a built-in pack with cat/dog photos, an audio clip, and a text file. Then try asking "What animals are in the photos?" to see cross-modal RAG in action — text queries finding image and audio results.