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$
USD
I will build a custom comfyui workflow for your ai image pipeline
Lukas
About this gig
Custom ComfyUI Workflows Built to Actually Work
Tired of downloaded workflows that throw red nodes and never run? I build clean, custom ComfyUI workflows tailored to your use case and made to actually run.
Text-to-image, image-to-image, character detailing or a full pipeline with 4K upscaling - I engineer it from the ground up and document every step. No node spaghetti, no guesswork.
What you get: A custom ComfyUI workflow (.json) for your use case A list of required custom nodes and models, with links Step-by-step setup instructions A test output, so you see it works before you install.
I build for: Flux, SDXL, Z-Image, Qwen and other current models detailing chains, 4K upscaling (SUPIR, SEEDVR) and custom node logic.
Please note: you need a working ComfyUI installation. This gig covers building the workflow not installing ComfyUI on your machine or ongoing support. Everything needed to run it is included in the delivery.
I don't just connect random nodes until something outputs. I engineer the pipeline until it's clean, efficient and does exactly what you need.
Tell me your use case, which models you work with and let's build something you'll keep using.
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know Lukas
Lukas
ComfyUI Pipeline Developer and AI Image Specialist
- FromGermany
- Member sinceFeb 2026
- Avg. response time10 hours
Languages
German, English
Hi, I'm Lukas - AI Creative focused on ComfyUI pipeline development.
I create production-ready workflows for fashion, lifestyle and e-commerce: character consistency, multi-stage detailing, refinement and 4K upscaling.
Services:
- Custom ComfyUI workflows (T2I, I2I, Inpainting)
- Character-consistent images via custom LoRA
- Photorealistic detailer chains
- Upscaling & restoration (SEEDVR, SUPIR)
I don't just run tools - I engineer solutions. If a standard setup doesn't deliver, I build a custom node until it does.
Let's create something great.
My Portfolio
FAQ
What if the workflow doesn't run on my system?
Every workflow is tested before delivery and includes a test output as proof. You need a working ComfyUI installation – the setup guide lists all required nodes and models with links. Installation, system fixes and ongoing support aren't part of this gig.
Do you provide the models (checkpoints, LoRAs)?
The workflow is built around freely available models and LoRA's, or your own. Large model files aren't included, but I'll tell you exactly which to use and where to get them.
Which models can you build for?
Flux, SDXL, Z-Image, Qwen and other current models. API integration (e.g. cloud models like GPT Image, Grok, Nano Banana) is also possible. Tell me your base model and tools, and I'll build around them.
Can you fix or modify an existing workflow?
Yes - send me what you have and what's wrong. I'll let you know if it fits this gig or needs a custom offer.
What do you need from me to start?
Your use case (what the workflow should do) and which model/tools you work with. Reference images help too.
How do I receive the workflow?
As a .json file you load directly into ComfyUI, plus a node/model list and setup guide.
