Dylan Feltus is a designer and maker running Stratus Labs, a one-person product studio. His work includes Figma plugins, a library of agent skills and Canvas by Otto, an open-source interface for generating and revising designs.[1][2][3]
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Career
Before Stratus Labs, Feltus spent nearly nine years designing tools at Kit. His portfolio includes the Arc, Blobs, SkewDat and Avatars Figma plugins alongside newer AI products. The studio brings that interface-design background to tools for prototyping, publishing and automating parts of creative work.[1]
Contributions
Repeat a workflow without rewriting the instructions
His Skills Library packages domain instructions into folders that an agent can load for a particular task. Examples cover public-product research, trademark searches, design tokens, motion patterns and visual review. Some use public APIs, while others require an account token. The individual skill documents specify setup, error handling and expected output instead of leaving those decisions to a fresh prompt.[2]
A canvas for comparing generated designs
Canvas by Otto generates HTML and CSS variations on an infinite canvas. Its sequential critique loop reviews one concept before producing the next, and comment pins let a person request local changes. A multi-model path combines layout generation, image generation and visual review. Running the project requires the documented provider keys; exported designs remain artifacts for a person to inspect and develop.[3]
Tools, writing & talks
Tools
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Skills Library
github.comReusable instructions for research, design and content workflows in coding agents.
Choose one skill whose task you already understand and read its setup requirements. Some research skills work without credentials, while others require their service’s API token.
Creator[1][2]Original source- Canvas by Otto
github.comAn infinite canvas for generated design variations, critiques and comments.