Renz Justin N.

I create reference-guided AI imagery and build the workflows behind it—from consistent characters and product campaigns to ComfyUI pipelines and custom LoRA models. WHAT I CAN HELP YOU WITH • Character consistency: reference sheets, recurring characters, varied poses, expressions, outfits and settings. • Commercial visuals: product concepts, campaign imagery, merchandise and social content. • ComfyUI workflows: setup, adaptation, troubleshooting and repeatable image-production processes. • Dataset preparation and LoRA training: image selection, curation, captioning and model customisation. • Style translation and illustrated stories: character studies, visual references and sequential imagery. • RunPod setup: template-based ComfyUI environments and persistent network volumes. I choose the tools around the brief. My work includes ChatGPT/OpenAI image generation, Krea 2 and MiniMax H3, alongside ComfyUI and open-model workflows. I also explore Qwen, SDXL, FLUX.2 [klein] 9B and Anima where they suit the task. Since May 2026, I have provided technical workflow support for a team-run AI influencer project, including tool research, testing, character consistency and troubleshooting. I also freelance through OVI1 for different clients. My portfolio separates independent creative studies from client work. Examples include VYPR Fuel campaign concepts, Chad Flash and Nova Grande character studies, architectural/style translation and original illustrated storybooks. My background in software QA, project coordination and customer support informs how I review details, diagnose problems and document work. Send your brief, reference images, intended use and required deliverables through Upwork. I can help define a focused first batch, review it with you and build from the approved direction.