Apple releases Xcode 26.3 with support for coding agents from OpenAI and Anthropic

Apple has announced Xcode 26.3, which "unlocks the power of agentic coding" with AI agents like OpenAI's Codex.

Apple integrates Anthropic’s Claude and OpenAI’s Codex into Xcode 26.3 in push for ‘agentic coding’

Apple's Xcode 26.3 integrates Anthropic's Claude and OpenAI's Codex, letting AI agents autonomously write, build, and test ...
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Apple just gave developers AI superpowers in Xcode 26.3

Apple integrates Claude Agent and OpenAI's Codex directly into Xcode 26.3, letting AI agents autonomously handle complex ...

Xcode 26.3 finally brings agentic coding to Apple's developer tools

Xcode 26.3 could be Apple's biggest leap in AI coding tools, shifting from assistant prompts to autonomous agents that build, test, and update configurations directly inside Xcode.