Make the tool you're missing
Tools are here. Describe the one you're missing and use it live
Explore toolsMissing a step? Make the tool.
Describe a small tool in plain words and Fuser builds it as a node, with the controls you asked for and a result that updates live. Keep it on your canvas, wire it into the rest of your work, and run it on anything.
A tool is a small app you write in a sentence. It runs the moment it exists, and it stays in your library for the next project.
Fuser picks how a tool runs from what it has to do. You never choose a mode.
Filters, layouts, crops, conversions and video edits run on your machine for free. The result updates while you drag, and a chain of tools updates together.
Describing an image, reading its text, finding objects or picking the right frame needs an AI model, so these run on Fuser’s servers when you press Run. The credits are shown on the button.
Live tools preview on a lighter copy so dragging stays smooth, then run again at full size when the result is saved, downloaded or used by another node.
The small, precise jobs between your models: the look, the layout, the cut, the measurement.
Describe
Name what goes in, what comes out and what you want to adjust, such as “Pixelate the image, with sliders for block size and colors.” Fuser designs the sliders, dropdowns and switches to match.
Edit
Ask for a new control, a different look or a fix. Fuser rebuilds the tool in place, keeps your wires and values where it can, and saves the edit as a new version.
Library
Every tool lands in the Tools tab of your library. Place it in any project with a click; in a team workspace, everyone can use the tools teammates build.
Recipes
A model generates the image, a Live tool adds the border and caption, a Cloud tool writes the alt text, and the whole process runs as one recipe.
Tools handle the precise jobs between your other nodes: filters and looks, layouts and text on media, trimming and joining video, measuring and converting, and understanding content with AI. They work on what you give them, so new images, video, speech or music still come from a generator node.
No. You describe the tool and Fuser writes and tests it. To change it, describe the change.
Live tools are free to run. Cloud tools use credits per run, shown on the Run button. Building or editing a tool uses credits for the AI that writes it. See pricing for plan details.
Yes. Every Live tool in the tool gallery runs right on its page, in your browser, and your files are never uploaded.
Try one in your browser, or describe your own and watch it build.