LangGPT

Structured prompt framework and template collection.

Open Source Prompt Libraries github.com

About LangGPT

LangGPT proposes a structured, Markdown-based way to write prompts — role, skills, rules, workflow — and ships many templates written in that style.

Good for people who want a repeatable format rather than one-off prompts.

FAQ

What is LangGPT?

Structured prompt framework and template collection.

Is LangGPT free?

Yes. LangGPT is open source and free to use or self-host.

What are some alternatives to LangGPT?

prompts.chat, Awesome Claude Prompts, awesome-cursorrules, Claude Prompt Library, cursor.directory.

Alternatives to LangGPT

All prompt libraries →

prompts.chat ★

Open Source

Open-source community prompt collection that grew out of “Awesome ChatGPT Prompts”.

Visit ↗

Awesome Claude Prompts

Open Source

Community list of prompts written and tested for Claude.

Visit ↗

awesome-cursorrules

Open Source

Open-source list of .cursorrules files for many languages and frameworks.

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Claude Prompt Library

Free

Official example prompts from Anthropic for Claude.

Visit ↗

cursor.directory

Free

Community collection of Cursor rules and coding prompts, sorted by language and framework.

Visit ↗

Fabric

Open Source

Open-source framework of reusable prompt “patterns” you run from the command line.

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FlowGPT

Free

Community platform for sharing prompts and prompt-based chatbots.

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God of Prompt

Paid

Large paid prompt bundles for business, marketing and productivity.

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Instructa AI Prompts

Open Source

Curated prompts and rules for Cursor, Cline, Windsurf and GitHub Copilot.

Visit ↗

PromptDen

Free

Free prompt library with strong coverage of coding and development tasks.

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Raycast Prompt Explorer

Free

Browse and import ready-made AI prompts from Raycast.

Visit ↗

Snack Prompt

Freemium

Topic-based prompt discovery with one-click use in ChatGPT.

Visit ↗