Editorial standards
About SixtySevenSites
SixtySevenSites is a free AI prompt library built around one simple promise: every category contains exactly 67 copy-paste prompts for practical work. The number is the brand, but usefulness is the standard.
The library is designed for people who use LLMs every day: marketers, founders, writers, developers, educators, creators, operators, students, and professionals who need structured prompts they can adapt quickly.
How prompts are selected
- Every category is built around a real workflow people search for and use in daily AI work.
- Every prompt is written to be model-agnostic, so it can be used with any capable LLM.
- Prompts use role context, source-material placeholders, constraints, and output-format instructions wherever useful.
- Sensitive categories are framed as drafting, education, or review support and should be checked by qualified humans before use.
- The library is free. There are no paid categories, hidden pro pages, or subscription gates.
How to use the library responsibly
Prompts are starting points for better AI work, not replacements for judgment. Paste real context, review the output, check facts, and involve qualified experts for legal, medical, financial, compliance, or other high-stakes decisions.