Claude Code Dynamic Workflows — hundreds of agents in parallel, quarter-sized work in days
TL;DR
Claude Code Dynamic Workflows ships: Claude itself writes the orchestration script, spawning hundreds of parallel subagents in a single session, self-verifying before returning. Bun used it to port 750K lines to Rust in 11 days.
Claude Code today (May 28) launched Dynamic Workflows. The core idea: Claude itself writes the orchestration script, spawning dozens to hundreds of parallel subagents in a single session, with results cross-verified before being handed back to the user.
What it solves: tasks too large for one agent — full-repo bug sweeps, framework migrations across thousands of files, multi-angle stress testing. Once the workflow runs, agents self-verify — adversarial agents actively try to refute the result until it converges. Progress is checkpointed; interrupted runs resume from the breakpoint.
Real case: Bun's Zig-to-Rust port — 750,000 lines of Rust, 11 days from first commit to merge, 99.8% test pass rate. Multiple workflows ran in parallel for field mapping, file porting, test fixes, and performance tuning.
How to use: «Create a workflow» directly in Claude, or enable ultracode in settings (auto-sets xhigh effort, Claude decides when to launch a workflow). Recommended: start in auto mode. Note: token consumption is much higher than a normal session — try it on small-scope tasks first.
Available now: Max, Team, Enterprise plans (Enterprise requires admin enablement). API, Amazon Bedrock, Vertex AI, Microsoft Foundry all support.
via Anthropic
What it solves: tasks too large for one agent — full-repo bug sweeps, framework migrations across thousands of files, multi-angle stress testing. Once the workflow runs, agents self-verify — adversarial agents actively try to refute the result until it converges. Progress is checkpointed; interrupted runs resume from the breakpoint.
Real case: Bun's Zig-to-Rust port — 750,000 lines of Rust, 11 days from first commit to merge, 99.8% test pass rate. Multiple workflows ran in parallel for field mapping, file porting, test fixes, and performance tuning.
How to use: «Create a workflow» directly in Claude, or enable ultracode in settings (auto-sets xhigh effort, Claude decides when to launch a workflow). Recommended: start in auto mode. Note: token consumption is much higher than a normal session — try it on small-scope tasks first.
Available now: Max, Team, Enterprise plans (Enterprise requires admin enablement). API, Amazon Bedrock, Vertex AI, Microsoft Foundry all support.
via Anthropic
