Summary
AI Search looks at MiniMax H3 Image, a new open image generation and editing model from the team behind a leading open video model. The video covers its main specs, compares it with other top models, and shows how to run it offline for free.
According to the video, H3 Image can produce a 4K image in under 10 seconds, works with up to 16 reference images, and can run with as little as 6 GB of VRAM, making it practical on many consumer GPUs. It handles realistic photos, comics, anime, paintings, vector graphics and text-heavy poster designs, and the presenter says it is much faster than GPT Image and Nano Banana.
The comparisons pit it against Qwen Image 2.1 for editing and Kolors 2 for text-to-image. Tests include multi-reference merging, upscaling blurry photos, character sheets, photo restoration and colorization, and color correction. Results are mixed: Qwen Image is more faithful when restoring photos, MiniMax recovers colors more accurately, Kolors looks more realistic, and MiniMax follows some pose prompts better while failing on others like a king pigeon yoga pose.
The final section walks through downloading the model, text encoder options (including NVFP4 for Blackwell GPUs and an int8 alternative) and VAE, and setting them up in ComfyUI.
📺 Source: AI Search · Published November 12, 2026
🏷️ Format: Comparison
