Code Apply

Don't wait for AI to rewrite everything. Apply Alex's smart suggestions instantly for faster coding.

Autocomplete (Tab)

Boost your Xcode coding speed with Alex's AI-powered autocomplete. Just type a few characters and hit Tab!

Agent Mode, Voice Mode, Project Memories

Use Agent Mode + Voice Input to automatically do your work.

Inline Code Replacements (⌘+K)

Replace lines of code inside your file with a simple command.

Autofix Errors + Fix Swift 6 Issues

Click once and let Alex automatically fix Swift 6 concurrency errors and Xcode issues with AI-powered debugging.

Add Lines from Xcode (⌘+L)

Select text in Xcode and instantly chat with it. Just like Cursor.

Image-to-Code

Drag any image into Alex, and let AI generate Swift or UIKit code for iOS development instantly.

Codebase Search

Search your entire Xcode project semantically using Alex. Find functions, variables, and files in seconds!

Alex 2.5

Multi-file Apply & Undo, Checkpoints, Screenshots, Code Maps, File Assistant

Alex 2.4

Fix Swift 6 Issues, Automatic File Suggestions, Linear & GitHub Integration

Alex 2.3

New Autocomplete Model, Web Search Mode, @URL Importing, Fix All Errors

Alex 2.2

Think Mode (DeepSeek R1 + Claude 3.5 Sonnet)

Alex 2.1

Git Integration, Quick Apply, Agent & Voice Improvements

Alex 2.0

Agent Mode, Voice Commands, Project Memories

"This is the Cursor for Xcode - It's Really Good"

An awesome, in-depth tutorial on Alex Sidebar by Meng To.

Note: This is from a while ago, so the app looks a bit different.

"Building an iOS App Flow with AlexSidebar"

An awesome, full-length tutorial on designing + building an iOS app with Alex.