Use Cases
Workflows for the places reusable text piles up, starting with AI prompts.
Refrain holds any text you reuse, and AI prompts are one of the most common kinds. AI tools don't help much with storing the prompts that make them work: Claude Code has no prompt library, and ChatGPT's Custom Instructions stay inside ChatGPT. These guides cover Claude Code planning loops, ChatGPT prompt reuse, and moving prompts between tools.