MemexAI

This is a journal app for iOS and Android that sorts your entries for you. You throw in text, photos, or voice notes, and a multi-agent AI system turns them into structured timeline cards. It's built for people who want the benefits of an AI journal without handing their data to a company. Compared with Day One, you don't tag or categorize anything by hand.

Everything stays on your device as Markdown files plus a local SQLite database. You supply your own model, and prompts go straight from your phone to the provider you chose.

• Multi-modal capture: write, attach photos, or long-press to record audio. EXIF extraction, on-device OCR, and image labeling happen automatically.
• Typed timeline cards: tasks, events, metrics, people, places, galleries, transactions, and 15+ more types.
• Insight engine: trend charts, radar maps, timelines, highlight quotes, and narrative summaries built from patterns across entries.
• Bring your own LLM: OpenAI, Claude, Gemini, Bedrock, Kimi, Qwen, OpenRouter, and Ollama for fully offline use.
• Custom agents: build your own with event-driven triggers, custom prompts, and JavaScript, all running on your phone.
• Backup and export: iCloud Drive, a custom folder, or app storage, with one-click export of plain Markdown.

Knowledge is organized with the P.A.R.A. method, so notes become a searchable library over time. Because records are portable files, there's no lock-in. The code is published on GitHub under GPL-3.0.