Apple rolls out Xcode 26.3 Release Candidate 2

Apple is rolling out the second Release Candidate of Xcode 26.3, which will feature agentic coding capabilities. Here are the details.

5 changes to know about in Apple’s latest iOS, macOS, and iPadOS betas

One feature that hasn’t appeared in these betas? The new “more intelligent Siri” that Apple has been promising since the iOS 18 launch in 2024. Apple delayed the feature until sometime in 2026, citing ...
CNET

You Can Download the First iOS 26.4 Developer Beta on Your iPhone Right Now

Apple's latest developer beta adds AI-generated Apple Music playlists and early testing for encrypted RCS messaging.

iOS 26.4 and iPadOS 26.4 Public Beta Now Available

Apple today provided public beta testers with the first releases of upcoming iOS 26.4, iPadOS 26.4, tvOS 26.4, and watchOS 26.4 updates for testing purposes. The public betas come a day after Apple ...
InfoQ

OpenAI Publishes Codex App Server Architecture for Unifying AI Agent Surfaces

OpenAI has recently published a detailed architecture description of the Codex App Server, a bidirectional protocol that decouples the Codex coding agent's core logic from its various client surfaces.

visionOS 26.4 unlocks new ‘foveated streaming’ feature for apps and games

OS 26.4 beta 1 debuted today for Apple Vision Pro, with the update unlocking ‘foveated streaming’ support for apps and games.