Getting Started
Welcome to Aino LifeOS! This guide will help you complete installation and basic setup in 10 minutes to begin your AI-native note-taking journey.
Step 1: Download & Install
Go to the download page and choose your OS:
Double-click the installer and follow the prompts.
macOS users may see an "unverified developer" warning on first launch. Go to System Settings → Privacy & Security and click "Open Anyway."
Step 2: Create or Open a Vault
After launching, you need to specify a folder as your Vault (knowledge base):
- Create a new vault — Choose an empty folder; Aino LifeOS will initialize the necessary directory structure
- Open an existing vault — If you have existing Markdown notes (including Obsidian vaults), just open that folder
Aino LifeOS is fully compatible with Obsidian vault directory structures. If you're an Obsidian user, you can directly open your Obsidian vault. Both apps can share the same folder.
Step 3: Learn the Interface
Aino LifeOS's interface has several core areas:
- Left sidebar — File tree, tag tree, pinned notes and URLs
- Center area — Markdown editor with multi-tab support
- Right sidebar — AI chat panel, task panel, context selector
All panels are resizable by dragging.
Step 4: Basic Configuration
Theme Settings
Go to Settings → Appearance:
- Choose mode: Light / Dark / System
- Customize accent colors (primary, secondary, tertiary)
- Optional: Enable gradient effects
- Optional: Custom editor background color
AI Configuration
Go to Settings → AI:
- Select AI vendor (Claude or GPT recommended)
- Enter your API key
- Choose default model
- Optional: Configure Ollama for local models
AI features require your own API key. If you don't have one yet, skip this step and use basic features like the editor and file management.
Calendar Setup (Optional)
If you need calendar sync, go to Settings → Calendar:
- CalDAV — Enter server URL, username, and password
- Google Calendar — Click "Authorize" to complete OAuth
Step 5: Start Using
Basic setup is complete! Now you can:
- Create notes — Right-click in the file tree to create new files
- Start writing — Use the Markdown editor to capture thoughts
- AI chat — Ask questions in the right AI panel
- Manage tasks — Write
- [ ] taskin notes to start tracking - Use calendar — Switch to calendar view from top navigation
Next Steps
- Configuration Guide — Deep dive into all settings
- AI Smart Chat — Learn the context collection system
- PARA Theme Management — Build your knowledge management structure
- Migrating from Obsidian — For Obsidian users

