A useful prompt is not permission to remember it
Wan and colleagues study how to find and reuse helpful tactics from past chats with AI. The digest adds a consent check: ask before saving a tactic, name the task it fits, and give the person a way to remove it. This is not a tested district policy.
What the source reports
Promptile is a research system that looks through past exchanges with an AI tool for useful ways to ask for help. Its authors describe a formative study and a system test. A tactic that worked once might help again. But a useful tactic is not the same as permission to keep someone’s conversation. The Beyond Prompting digest asks a person to confirm what may be saved, which tasks it may help with, and how to delete it. That consent check is the curator’s application, not a policy the paper validated in a district. Do not mine private chats without informed permission.
Original source
- Title
- Promptile: Recovering and Reusing Prompting Strategies from LLM Interaction Histories
- Author
- Qingyang Wan, Chang Liu, Zhoutong Ye, Chengwen Zhang, Yanru Qian, Zhike Wang, Jie Cai, Chun Yu, Yuanchun Shi
- Publication
- arXiv
- Date
- Monday, October 19, 2026