---
title: "Regex builder AI Prompts (1 Free Template) - AgentDock"
description: "1 free regex builder prompt for ChatGPT, Claude, and Gemini. Professional templates with smart variables. Copy and use instantly, or run them in the AgentDock editor."
url: "https://agentdock.ai/prompt-library/t/regex-builder"
docs_index: /llms.txt
---

# Regex builder AI Prompts (1 Free Template) - AgentDock

1 free regex builder template, including Regex Explainer and Builder.

- [Regex Explainer and Builder](https://agentdock.ai/prompt-library/education/coding/regex-explainer-and-builder.md): Break down a regular expression token by token, or build one from a plain-English description, with example strings that match and one that fails.

## Related tags

- [Education](https://agentdock.ai/prompt-library/t/education.md)