YPrompt

YPrompt is an AI-assisted prompt engineering workspace that helps users turn loosely defined needs into structured professional prompts through conversation. Its guided workflow asks follow-up questions before generating or refining system and user prompts. Users can compare prompt variants, preserve revisions, and roll back to earlier versions. An interactive playground renders outputs immediately so changes can be evaluated without leaving the application. Experimental image tools support multi-turn generation and editing, reference-image uploads, prompt translation, reverse prompt extraction, and prompt quality analysis. Authentication options include local accounts and OAuth providers, while storage can use SQLite or MySQL. The interface is responsive and designed for both desktop and mobile use.