Prompts.chat: a free prompt library with 167K GitHub stars and an MCP server
The open-source project formerly called Awesome ChatGPT Prompts offers a CLI, an MCP server and a Claude Code plugin, and can be self-hosted as a private version.
HERE’S ONE OF THE LARGEST LIBRARIES OF AI PROMPTS. AND IT’S COMPLETELY FREE. http://Prompts.chat, formerly Awesome ChatGPT Prompts, is an open-source collection of prompts for ChatGPT, Claude, Gemini, and other AI models. Here’s what makes it interesting: → 167K+ GitHub stars → Works as a CLI, MCP server, or Claude Code plugin → Lets you host your own private version → Supports custom branding and authentication Whether you’re building AI workflows or just trying to get better results from your favorite AI tools, this is worth checking out. 100% free. Open source. Repo below.