Memex

Memex is an open-source, local-first AI journal for iOS and Android.

Capture notes, photos, voice memos, reminders, and everyday fragments in one place. Memex turns them into structured timeline cards, searchable memories, and useful context, so you can revisit what happened, follow through on goals, and find details you would otherwise forget.

Your original records stay on your device as portable local data. AI is there to help organize and retrieve your memories, not to turn your personal life into another cloud database. You can choose your own AI provider, including cloud models or local models such as Ollama.

Memex is for people who want the usefulness of AI without giving up ownership of their private journal. It works as a personal diary, photo journal, searchable life log, and lightweight place to connect thoughts over time.