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AGENTS.md and CLAUDE.md Instructions Generator

Turn a project goal, context, tool rules and acceptance criteria into a downloadable Agent instruction file. Review the Markdown locally before using it.

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Local workspace · no model calls · nothing saved

Make it yours

Loading a template replaces the six base fields below. Custom sections remain editable.

Extra constraints and custom sections

Review and place the file in the location your agent reads. This page creates the document only.

Your output

AGENTS.md

Getting started

Fill the six sections, review the live document and download the filename your client uses.

Before you use the result

This creates a plain Markdown template. It does not run an agent or enforce its instructions.

Try an example

Prepare a release-review agent that reads a diff and asks before publishing.

How it works

Your text is placed under explicit Markdown headings locally; optional empty sections remain visibly undefined.

Frequently asked questions

Turn your goal, project context and approval rules into an editable AGENTS.md or CLAUDE.md.

How do I use Agent Instructions Builder?

Fill the six sections, review the live document and download the filename your client uses.

Does this tool upload my data?

Inputs and files are processed in your browser. Page-view analytics do not contain your tool input.

What should I check before using the result?

This creates a plain Markdown template. It does not run an agent or enforce its instructions.