MemoGraph: Knowledge Graph

Just speak, and AI organizes it for you.

MemoGraph isn't an ordinary notes app. Say "I put the car keys in the desk drawer," and AI automatically extracts the key information and its relationships, building them into your personal knowledge graph. Later, ask "Where are my car keys?" and it walks the graph to answer instantly.

■ How it works
• Speak or type, and AI classifies entities, aliases, locations, and relationships automatically
• Move an item and it asks "Move it from the previous location?" before updating
• Ask in natural language and it follows the graph to answer (based on location, history, and source text)
• A knowledge graph view that shows your connected memories at a glance

■ Your data stays on your device
• Every entry is saved as an Obsidian-compatible Markdown (.md) file
• Open the vault folder in Obsidian and [[wikilinks]] work as-is
• Choose local storage or iCloud sync
• On supported devices, AI can run on-device. If Cloud AI is used, MemoGraph shows an in-app disclosure and asks for permission before sending your typed/dictated text and conversation context to Google Gemini.

■ Key features
• AI auto-classification: natural language → entities + relationships + aliases
• Bidirectional knowledge graph: an A→B relationship auto-creates the B→A backlink
• Location conflict detection: moving an item prompts a confirmation of its previous spot
• Voice input: on-device speech recognition
• Location history: see current and past locations in chronological order
• Browse and search by category: items, places, people, events, and ideas

Just say what comes to mind. MemoGraph does the organizing.

* Cloud AI classification requires entering a Google Gemini API key in Settings and explicitly agreeing to the in-app Cloud AI consent disclosure before any data is sent.