Using the iOS Smart AI Keyboard
Download and use Elephas smart AI keyboard from the app store
If you are a Pro or Pro+ user, you can access the iPhone/iPad app here,
Update Nov, 2025: Elephas for iOS now support Super Brain creation and management. You can create your AI brain by bring PDFs, images, web pages, MD and TXT files, and chat with it. All your Super Brain can sync with your Mac.
Refer
Super Brain on iOS/iPad — Overview – Elephas | Knowledge Base for more details.
Basics
Step 1 - Add Elephas keyboard
Open Settings->General->Keyboard->Keyboards → Add New Keyboard
and choose Elephas.
Make sure to look through carefully, I failed to notice it the first time.

Step 2 - Full access
Open Settings->General->Keyboard->Keyboards->Elephas and activate 'Allow Full Access’

This is needed to make network requests. We don’t track any of your keystrokes.
Step 4 - Use the AI smart keyboard
Switch to the Elephas keyboard by holding the globe icon.

Usage
You can read more here.
Known issues
- The floating keyboard on iPad does not work.