Promptsref added AI Effects to its image editor so users can launch reusable prompts like a 9-frame storyboard grid without searching a library. Use it to turn one reference still into fast previs structure.

The new feature is less a new model than a packaging change. Promptsref says AI Effects extracts "highly practical prompts" from a larger library and makes them clickable inside the editor, so a creator can apply a known-good recipe without rebuilding the prompt from scratch. In this rollout, the flagship example is the storyboard effect, which the company says grew out of a prompt that had already drawn more than 1 million views.
The storyboard preset is built like a mini previs brief. It first asks the model to analyze the source image for subjects, environment, lighting, and persistent visual anchors, then to map a four-beat arc — setup, build, turn, payoff — before generating nine keyframes as one master grid.
What makes it useful for filmmakers is the constraint stack: no new objects, no guessed identities or brands, realistic depth of field, and strict continuity across every shot. The output spec also forces shot variety and edit logic, including eyeline and axis consistency, which makes the grid read more like a usable shot plan than a mood board.
We’ve added a new AI Effects feature to the image editor. promptsref.com/tool/AI-Image-… The idea is simple: instead of making users dig through a large prompt library, we extracted a set of highly practical prompts that work across a wide range of scenarios. Users can now click and Show more
I tweaked the prompt. The old version generated different camera angles from a single image, but it’s hard to stitch those into a coherent clip. So I updated the setup: now the AI expands keyframes based on the same scene + storyline for better continuity.