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Tutorials / Set up a multi-step workflow in The Loom

Tutorial

Set up a multi-step workflow in The Loom

Intermediate7 min

Chain multiple steps into a durable workflow that runs in the background and can pause for human review. This is where LLMWeave goes past a single prompt.

Before you start

  • An LLMWeave account
  • Comfort running single weaves

Open The Loom

The Loom is where multi-step workflows live. A workflow strings several layers together, each of which can call one or more models.

Lay out your layers

Add layers for each stage of the task, for example draft, critique, then synthesize. Each layer can fan out across models and pass its result to the next.

Add a human-review pause if you need one

For anything high-stakes, add a human-review step. The workflow pauses durably, waits for your input, then resumes from exactly where it stopped.

Run it durably

Start the workflow. It runs in the background with each step checkpointed, so it survives interruptions and you can come back to the result. Cost is tracked per model across the whole run.

Keep going

Try it yourself

Put this pattern to work on your own task.

Create a weave