Claude Code just dropped “dynamic workflows” and it’s pretty cool.

You type “create a workflow” or turn on “ultracode” in the effort menu and it spins up hundreds of parallel agents that check each other’s work.

Today we’re introducing dynamic workflows in Claude Code, helping Claude take on the most challenging tasks end-to-end. Work you’d normally plan in quarters now finishes in days. Claude dynamically writes orchestration scripts that run tens to hundreds of parallel subagents in a single session, checking its work before anything reaches you.

Some problems are too big for one pass by a single agent, especially in complex, legacy codebases: a bug hunt across an entire service, a migration that touches hundreds of files, a plan you want stress-tested from every angle before you commit to it. Dynamic workflows can handle all of these end-to-end.

Dynamic workflows are available today in research preview in the Claude Code CLI, Desktop, and the VS code extension for Max, Team, and Enterprise (if admin enabled) plans, as well as on the Claude API, on Amazon Bedrock, Vertex AI, and Microsoft Foundry.