# prompts.chat

> Free, open-source community library for sharing, discovering and collecting AI prompts, with self-hosting.

prompts.chat is a free, open-source community platform for AI prompts. prompts.chat lets people publish, browse and collect prompts, skills and workflows written for assistants such as ChatGPT, Claude and Gemini. It is used through the website, a command-line client or Raycast, and organisations can self-host a private instance.

**Best for:** People who want ready-made prompts to copy and adapt, and teams that prefer to keep a shared prompt library on their own server.

- Official site: https://prompts.chat
- Listed in: [Large Language Models & Prompts](https://trendhub.net/ai-tools/category/large-language-models)
- Last checked: 2026-10-09 (facts taken from prompts.chat)
- Source page: https://trendhub.net/ai-tools/prompts-chat-open-source-ai-prompt-library

## Key facts

- Platforms: Web, API
- Pricing model: Free
- Free plan: Yes
- API: Yes

## What is prompts.chat?

prompts.chat is a free, open-source platform where people publish, browse and save prompts for generative AI systems such as ChatGPT, Claude and Gemini. The site organises entries as prompts, skills, taste and workflows, grouped by categories and tags, and each entry shows its author and the text ready to copy, often with fill-in variables. Users can add entries to personal collections and comment on them. The project began on GitHub in December 2022, and its home page describes it as the first prompt library of its kind. Organisations can deploy a private instance on their own server for privacy. Clients listed on the site include a command-line tool, an App Store app and a Raycast extension, and a developers section offers a prompt enhancer, a tokenizer, a typed-prompts IDE and an embed designer.

## Key features

- **Prompt Library**: Hosts community-written prompts with descriptions, tags and authors, browsable by category.
- **Agent Skills**: Publishes downloadable skill packages made of a SKILL.md file plus scripts, templates and examples.
- **Collections**: Lets signed-in users save entries into their own collections and leave comments.
- **Self-Hosting**: Can be deployed as a private server so a team keeps its prompts on its own infrastructure.
- **Multiple Clients**: Is reachable from a command-line tool, an App Store app and Raycast in addition to the website.
- **Developer Tools**: Includes a prompt enhancer, a tokenizer, a typed-prompts IDE and a designer for embeddable prompts.

## Use cases

- **Finding a Starting Prompt**: Search the library for a tested prompt covering code review, debugging or writing tasks.
- **Sharing Prompts Publicly**: Publish a prompt so that others can copy, comment on and reuse it.
- **Internal Prompt Repository**: Run a private copy for a company that wants its prompts kept in-house.
- **Teaching Prompt Writing**: Use the collection and the accompanying book as classroom material.
- **Reusing Agent Skills**: Download a packaged skill and load it into a compatible coding agent.

## Things to know

- **Open source and self-hostable**: The code is public on GitHub, and a private deployment is offered for teams that do not want prompts on the shared site.
- **Content is community-written**: Entries are submitted by individual users and show the author's handle; quality and scope vary by entry.
- **CC0 notice**: The site footer displays a CC0 mark.

## FAQs

### What is prompts.chat?

prompts.chat is a free and open-source community platform for sharing, discovering and collecting AI prompts.

### Is prompts.chat free?

Yes. prompts.chat describes itself as fully free and open source, and it is supported by sponsors.

### Which AI models do prompts.chat prompts work with?

prompts.chat lists prompts intended for assistants such as ChatGPT, Claude and Gemini, among others.

### Can I self-host prompts.chat?

Yes. prompts.chat can be deployed as a private server, which the site recommends for teams and organisations that want full privacy.

### Does prompts.chat have an API?

prompts.chat links to API documentation and a developers section from its site.

### When did prompts.chat start?

According to the site, the prompts.chat library was first released on 5 December 2022.

### What besides prompts is on prompts.chat?

prompts.chat also hosts skills, taste entries and workflows, plus a book and a section for kids.

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Source: https://trendhub.net/ai-tools/prompts-chat-open-source-ai-prompt-library (trendhub)