Prompastic

Prompastic helps creators and power users craft better prompts for generative AI. Instead of staring at a blank text box and writing everything from scratch, you build prompts step by step with structured inputs like Scene Description, optional fine-tuning details such as style, camera, and lighting, and optional negative prompts—so nothing important gets left out.

Prompastic includes dedicated builders for every kind of workflow. The image builder uses scene-first prompting with optional advanced details for fine control. The video builder focuses on structured cinematic and motion-focused prompting, so your shots and movement come out the way you imagined.

For assistant workflows, the chat builder turns your goals into clear, goal-driven instructions, while the LoRA builder keeps prompt structuring consistent across your LoRA workflows—no more retyping the same patterns by hand.

Prompastic also provides a Prompt Library filled with examples you can reuse as a starting point, making it easy to get going quickly and refine from a solid foundation rather than starting over every time.