STORY · PRODUKTER_
Claude Code gets cross-session messaging between AI agents
Anthropic has released cross-session messaging for Claude Code, which allows Claude instances to send text messages across independent sessions. The feature uses ListAgents and SendMessage tools for Claude to notify other sessions when a change affects their work, or share findings that block progress.
WHY IT MATTERS
This reduces the need for manual coordination between parallel development sessions, making Claude Code more usable for complex projects with multiple active workspaces.
SOURCES
MACHINE-GENERATED SUMMARY This summary is written by machine from the sources below. We sort and explain — but we are a way into the field, not the final word. Check the source when something matters to you.