The latest Denoised covers ComfyUI's evolution from a two-week open-source project to a 4-million-user platform that's becoming a job requirement across the industry. We got to sit down with Yoland Yan, CEO of ComfyUI, to discuss the tool's architecture, the intelligence agencies using it, and why the company is turning down acquisition offers.
Quick Take
ComfyUI started as a one-person project built in two weeks by someone who'd never written ML code. Now it's approaching 10% of the world's professional creative workforce. The story isn't about a tool that does everything — it's about a tool that gives creatives absolute control, and why that matters more than speed or simplicity.
What We Learned: The Origin of ComfyUI's Control-First Philosophy
Yoland Yan, the CEO, clarifies the naming confusion upfront: he's not comfyanonymous. That's Yanick, his co-founder, who built the original tool. Yanick's background is unusual for an AI company founder. He spent 10 years as a C++ programmer at his father's dental implant factory in Quebec City, automating manufacturing systems. Zero machine learning experience. When he started ComfyUI in early 2023, he wrote it in two weeks.
The motivation was specific: Yanick wanted to chain multiple diffusion models together in a single workflow. Some models excel at aesthetics but can't generate high resolution. Others are strong at upscaling. He wanted to use one model for the first 50% of generation steps, then hand off to another model for the final output. No existing product gave him that control without rewriting code from scratch.
The node-based interface solved a real problem. Once you write custom code, you need visual feedback. You need to see what happens when you change a parameter. A node-based workflow graph became the natural solution — it gives you control, immediate feedback, and a visual representation of what's happening at each step. That architecture is still why ComfyUI is adopted across VFX, animation, and studio pipelines.


