Prompt Chain Designer

Design and visualize multi-step prompt chains as connected steps

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Prompt chain designer

Hard problems rarely solve well in a single prompt. The reliable pattern is a chain: a short sequence of prompts where each step has one clear job and passes a defined output to the next. This designer lets you lay out those steps, specify what each one takes in and produces, reorder them, and export the whole chain as either runnable config or ready-to-paste prompt blocks.

How it works

Each node holds a name, a prompt, an input type and an output type. The first step consumes your raw input; every step after it is automatically wired to consume the previous step’s output. When you export, the tool either emits a JSON config — one object per step with its input source and prompt — or a set of sequential prompt blocks separated by dividers, ready to run one after another in any chat tool.

Tips and notes

  • One job per step. If a step’s prompt has the word “and” in its goal twice, consider splitting it. Narrow steps are more reliable and easier to debug.
  • Name your output types precisely. “Bullet list” or “JSON array of names” tells the next step exactly what to expect and reduces format drift.
  • Validate between steps. When a step outputs structured data, add a check before feeding it downstream so one bad call does not corrupt the rest.
  • Start small, then grow. Two or three steps often beat a single sprawling prompt; add steps only when a phase clearly needs isolating.
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