What's new? Xcode 26.3 now features built-in claude agent sdk for long-running coding tasks and swiftui previews; release candidate available to apple developer program.

Apple brings agentic coding to Xcode 26.3, letting Anthropic’s Claude Agent work autonomously inside the IDE via MCP.

Anthropic's new legal AI tool sparked a massive software stock selloff, erasing billions as investors fear disruption to ...