Anthropic Upgrades Claude Code with Cross-Session Communication for Autonomous Multi-Tasking.
Anthropic Upgrades 'Claude Code' with Cross-Session Inter-Process Communication Anthropic has announced a major upgrade to Claude Code , introducing an autonomous cross-session communication capability designed to eliminate manual data transfers and streamline multi-step development pipelines. With this update, Claude Code instances running concurrently can natively exchange messages, context, and execution outputs directly with one another. Developers no longer need to manually copy terminal outputs, error logs, or refactored snippets from one session tab and paste them into another. By establishing programmatic communication channels between parallel sessions, long-running workflows such as background builds, test suites, and refactoring scripts can execute continuously without requiring manual human intervention at every stage. To access this cross-session functionality, developers using Claude Code on macOS and Linux must update their local CLI tool to version 2.1.224 or ...