SpacePrompts is a web-based tool for managing AI prompts across different models and use cases. Users can save prompts to a personal library, organize them by category, and retrieve them quickly through a searchable interface or browser extension available for Chrome and Firefox.

The platform includes a prompt enhancer that rewrites prompts for better clarity and specificity, and a prompt evaluator that scores prompts based on structure and effectiveness. Version control allows users to track changes to prompts over time and revert to earlier versions when needed.

Team accounts get access to shared prompt libraries, making it possible for multiple users to work from the same set of prompts. A public Gallery lets anyone browse prompts across categories including image generation, coding, writing, and more.

SpacePrompts supports bring-your-own-key (BYOK) for connecting external AI models and offers a Playground for testing prompts directly within the platform.