Fleeting is a voice-note app built around retrieval rather than just storage. You record a short voice memo, it's transcribed with Whisper, and the transcript is embedded and stored in a PGVector database on Supabase. Later, you can ask a question in plain language — for example, what was I thinking about that project last month — and the app searches the embedded notes for relevant fragments and uses them to generate an answer. This is a standard retrieval-augmented generation (RAG) setup, applied to personal voice notes instead of documents. Built in Flutter for iOS and Android. The benefit is speed of capture: no typing, no manual organizing or tagging — you just record, and the retrieval step does the organizing later when you actually need to find something.