Get up and running with Agentastic in just 5 minutes. This guide will walk you through installation, basic setup, and creating your first expansion.
Step 1: Installation
Download Agentastic
- Visit the Agentastic download page
- Download the latest version for macOS
- Open the downloaded
.dmgfile - Drag Agentastic to your Applications folder
Grant Permissions
Agentastic requires Accessibility permissions to detect typing and inject expansions:
- Open System Settings > Privacy & Security > Accessibility
- Click the lock icon and authenticate
- Enable Agentastic in the list
- If prompted, restart Agentastic
Step 2: Launch Agentastic
- Open Agentastic from your Applications folder
- The app will appear in your menu bar (look for the icon in the top right)
- Click the menu bar icon to access settings and controls
Step 3: Create Your First Expansion
Let's create a simple text expansion that types your email address:
- Click the Agentastic menu bar icon
- Select Settings or press
⌘, - Navigate to the Text Expansion tab
- Click + Add Expansion
- Fill in the details:
- Trigger:
eml(what you'll type) - Expansion: Your email address
- Case Sensitive: Leave unchecked
- Trigger:
- Click Save
Now, try it out! Type eml in any application (like Notes or Messages), and watch it expand to your email address.
Step 4: Try AI-Powered Features
Agentastic's AI capabilities can help you write better and faster:
Quick AI Completion
- Open the Agentastic launcher with
⌘⇧Space(or your configured shortcut) - Type a prompt like "Write a professional email about..."
- Press Enter and watch the AI generate content
Using Special Tags
Try these special commands in the launcher:
/email- Compose professional emails/search- Search the web or your files/calendar- Manage your schedule/agent- Enable advanced AI tools
Step 5: Customize Your Experience
Configure Shortcuts
- Open Agentastic Settings
- Go to Shortcuts tab
- Customize keyboard shortcuts for:
- Opening the launcher
- Quick expansions
- Toggle Agentastic on/off
Set Your Preferred AI Model
- In Settings, go to AI Models
- Choose your preferred model for different tasks
- Configure API keys if using external models
Common First Steps
Create Essential Expansions
Here are some popular expansions to get started:
| Trigger | Expansion | Use Case |
|---|---|---|
eml | your@email.com | Quick email entry |
addr | Your full address | Forms and documents |
sig | Email signature | Professional emails |
tel | Your phone number | Contact information |
;; | Current date/time | Timestamping |
Learn the Basics
- Toggle Agentastic: Press your configured hotkey (default:
⌘⇧A) - Open Launcher: Press
⌘⇧Space(customizable) - Access Settings: Click menu bar icon → Settings or press
⌘,
Troubleshooting
Expansions Not Working?
- Check that Agentastic has Accessibility permissions
- Verify the app is running (icon in menu bar)
- Ensure Agentastic is not disabled (check menu bar icon)
Need More Help?
- Read our detailed Installation Guide
- Check the Troubleshooting Guide
- Visit the Community Forum
What's Next?
Now that you're up and running, explore more features:
- Concepts - Understand how Agentastic works
- Models - Learn about AI model selection
- Core Features - Dive deeper into capabilities
- AI Commands - Master special tags and tools
Pro Tip: Start small with a few essential expansions, then gradually build your library as you discover repetitive typing patterns in your workflow.