A first draft can sound polished and still contain a weak claim, a confusing explanation or three sentences that add nothing. The SWARM Loop gives those problems to three different reviewers, then asks the writer to fix the specific issues they find.
SWARM Loop is the name used in this guide for an original review recipe. It is not an official Anthropic feature or a claim that a single prompt guarantees a finished app. The worked example below is illustrative, not a reported benchmark.
Free, for your email
Get the full setup steps + the copy-paste setup prompt
The rest of this guide (5 more sections, 3 copy-paste prompts) opens right here. The setup prompt, one paste into Claude that sets it all up, comes by email only. Use your real address.
Unlocks: Start with a draft and a clear target · The copyable SWARM prompt · Choose chat roles or actual subagents · What a useful review looks like · Keep the loop worth its cost
50,000+ follow where these guides come from. No spam, reply “unsubscribe” any time.