MiniMax releases open-weights H3-Image model for 16MP generation and editing
This story is from 2026-11-11. It is preserved in the archive; the latest stories are on the live feed.
MiniMax's 33B open-weights image model generates and edits 16MP images in six sampling steps, with community ports running it on 8GB GPUs and MacBooks via quantization and MLX.
Read the full story at r/StableDiffusion ↗
Timeline · 20 reports
- 2026-11-13 21:08 · r/StableDiffusion
MiniMax H3 Image is kind of insane for editing at 60MP - Concept to Realistic - 2026-11-13 17:57 · r/StableDiffusion
Minimax H3 Image is awesome - Please don't confuse photographic realism with sharpness - 2026-11-13 17:13 · DEV Community — AI
MiniMax H3 Image prompts for photos that look like someone took them - 2026-11-13 05:54 · DEV Community — Machine Learning
Run MiniMax H3 Image 33B on an 8GB GPU: Complete Local ComfyUI Deployment Guide for 6-Step 16MP Ultra-HD Generation & Image Editing - 2026-11-13 04:34 · r/StableDiffusion
I got MiniMax H3-Image running on a MacBook air with just ~3GB memory and almost no speed loss - 2026-11-12 22:07 · AlphaSignal
MiniMax Drops MiniMax-H3-Image, a 33B Open Model Generating 16MP Photos in 6 Steps - 2026-11-12 18:56 · r/StableDiffusion
Minimax H3 image T2I with blank reference - 2026-11-12 16:26 · r/StableDiffusion
Been testing MiniMax H3-Image for futuristic magazine covers — portraits, colors, and typography - 2026-11-12 15:32 · r/StableDiffusion
MOSS-Image vs MiniMax H3-Image on 15 identical prompts — the gap is smaller than I expected - 2026-11-12 08:28 · r/StableDiffusion
Minimax-H3-Image 2 step LORA is out - 2026-11-12 04:29 · r/StableDiffusion
Native 100 megapixel (no upscaling) Minimax H3 Image Generation on 5090 @ 240 seconds. - 2026-11-12 03:59 · r/StableDiffusion
Free simple Workflow Realistic 1Girl Minimax H3 Image - 2026-11-12 02:45 · r/StableDiffusion
Tried MiniMax H3 Image with some surreal prompts. It handled them better than I expected. - 2026-11-11 21:40 · r/StableDiffusion
First testings with MiniMax H3 Image - I am happy with it - 2026-11-11 17:51 · r/StableDiffusion
Minimax H3 Image vs Moss Image art styles - 2026-11-11 16:02 · r/StableDiffusion
MiniMax-H3-Image at 16 MP, 6 steps, ~20 s per image - 2026-11-11 15:20 · r/StableDiffusion
Fizgig 9.6: train LoRAs on MiniMax H3 Image - 2026-11-11 05:36 · r/StableDiffusion
MiniMax H3 Image 20MP Workflow - 2026-11-11 03:55 · DEV Community — Machine Learning
MiniMax H3-Image: 4K Images in 10 Seconds, With One Big Catch - 2026-11-11 01:38 · r/StableDiffusion
Amazed by the generation speed of MiniMax H3-Image.