Notes
Document workflows on the canvas with resizable, color-coded sticky notes. Notes never execute and are stripped from published APIs.
Notes are sticky notes for the canvas — document what a section of the workflow does, leave instructions for teammates, or mark TODOs.
Screenshot coming soon
Notes annotating a workflow
/images/pixelflow/nodes/notes-colors.webp
Working with notes
- Add a note from the sidebar, then type directly into it.
- Color it — five colors (yellow, blue, green, pink, gray) help group related sections visually.
- Resize and move notes freely; park a large note behind a cluster of nodes to visually group a stage of the pipeline.
Notes are purely visual: they never execute, cost nothing, and are automatically stripped when you publish the workflow as an API.
You can also attach a short note to an individual node from its action bar — handy for "why is this parameter 0.35?"-style breadcrumbs.
Utility Nodes
Glue between models: concatenate text, resize images, split text, and join arrays with PixelFlow's built-in utility nodes — no extra model calls, no cost.
Build Your First Workflow
A step-by-step PixelFlow tutorial: build a text-to-image workflow from a blank canvas, run it, iterate with pinning, and get it ready to publish as an API.