10 GitHub Tools for Running AI Coding Agents in Parallel
One coding agent is easy to manage. Three at once in the same folder will overwrite each other's files, and you lose track of who changed what. The fix most of the c…
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Guideline 2.1 Rejection: Why Your AI-Built App Crashed in App Review
The message from App Review says your app crashed, or that it found bugs, under Guideline 2.1. You open the app on your own iPhone and it runs fine. You ask your AI tool…
5 Small Open-Source Apple Projects That Each Teach One Hard Lesson
Most Apple tutorials show the API call and stop before the part where your panel steals focus, the framework reports "installed" too early, or the Simulator ha…
Siri AI App Skills: What iOS Developers Should Build Before Spring
On November 3, 2026, Apple opened Siri AI to any app through a Developer Preview in the iOS 27.3, iPadOS 27.3, macOS 27.3 and visionOS 27.3 betas. Until now, an app coul…
How to Fix App Store Rejection 4.3 (Spam) When AI Tools Built Your App
Apple rejected your app under Guideline 4.3 and the notice says "Design - Spam". If you built the app with Cursor, Claude Code, Rork or Bolt, that word is conf…
Figma Export Review Worksheet: What to Check Before AI Implementation
A useful Figma handoff should tell the developer what still needs a decision. This worksheet helps you review one exported frame before asking a coding assistant to imple…