<p>MOSS Image is a 5B parameter text-to-image DiT from the OpenMOSS team, built for accurate in-image text, layout control and long prompts. It pairs a Qwen3.5 9B text encoder with the FLUX.2 VAE, accepts prompts of up to 4K tokens in natural language, booru-style tags or a JSON layout, and renders from 512px up to 2K at any aspect ratio.</p><p><strong>Originally released by <a target="_blank" rel="ugc" href="https://huggingface.co/OpenMOSS-Team">OpenMOSS</a> on Hugging Face.</strong> All credit for the model goes to the OpenMOSS team. Civitai hosts a mirror so creators can generate with it on-site and train against it. Head to the <a target="_blank" rel="ugc" href="https://github.com/OpenMOSS/MOSS-Image">original repo</a> for the reference pipeline, the user guide and updates.</p><h3><strong>Two versions</strong></h3><ul><li><p><strong>SFT</strong> is the supervised fine-tune of Base on curated data. OpenMOSS recommends it for generation: cleaner text grouping and more organised layouts.</p></li><li><p><strong>Base</strong> is the undistilled base model with no post-training. OpenMOSS recommends it for fine-tuning and LoRA training. LoRAs trained on Base can also be used on SFT, with partial compatibility.</p></li></ul><p>Both run at 50 steps with CFG 3 (raise it for short prompts), flow-matching Euler, shift 5. OpenMOSS recommends English prompts; Chinese and other languages are supported. Use line breaks and quotes around text you want rendered.</p><h3><strong>Files</strong></h3><p>Each version carries the diffusion model in bf16 and int8, from the <a target="_blank" rel="ugc" href="https://huggingface.co/Comfy-Org/MOSS-Image">Comfy-Org repackage</a>. The Qwen3.5 text encoder and FLUX.2 VAE ship in the same repo. The original Diffusers weights are at <a target="_blank" rel="ugc" href="https://huggingface.co/OpenMOSS-Team/MOSS-Image-Base">MOSS-Image-Base</a> and <a target="_blank" rel="ugc" href="https://huggingface.co/OpenMOSS-Team/MOSS-Image-SFT">MOSS-Image-SFT</a>.</p><h3><strong>Generating on Civitai</strong></h3><p>Both versions are in the Civitai generator for text-to-image, with steps, CFG and a negative prompt exposed. JSON layout prompts work as plain prompt text. Image editing and reference images are not part of this release.</p><h3><strong>License</strong></h3><p>MOSS Image weights and inference code are released under the <a target="_blank" rel="ugc" href="https://huggingface.co/OpenMOSS-Team/MOSS-Image-Base/blob/main/LICENSE">Apache License 2.0</a>. Commercial use, derivatives and LoRAs are allowed; keep the licence notice with any redistribution.</p><h3><strong>Links</strong></h3><ul><li><p><a target="_blank" rel="ugc" href="https://github.com/OpenMOSS/MOSS-Image">GitHub: OpenMOSS/MOSS-Image</a></p></li><li><p><a target="_blank" rel="ugc" href="https://github.com/OpenMOSS/MOSS-Image/blob/main/USERGUIDE.md">User guide (prompting, layout JSON, fine-tuning)</a></p></li><li><p><a target="_blank" rel="ugc" href="https://huggingface.co/OpenMOSS-Team/MOSS-Image-SFT">MOSS-Image-SFT</a></p></li><li><p><a target="_blank" rel="ugc" href="https://huggingface.co/OpenMOSS-Team/MOSS-Image-Base">MOSS-Image-Base</a></p></li><li><p><a target="_blank" rel="ugc" href="https://huggingface.co/Comfy-Org/MOSS-Image">ComfyUI files</a></p></li></ul>

MOSS Image

mossImage_sft_txt_int4.safetensors

mossImage_sft_txt_int8.safetensors

flux2-vae.safetensors

mossImage_sft_bf16.safetensors

mossImage_sft_pruned_int8.safetensors

Base

mossImage_base_txt_int8.safetensors

mossImage_base_txt_int4.safetensors

mossImage_base_bf16.safetensors

mossImage_base_pruned_int8.safetensors

Files with SHA256: 4cc6a1543ad2061806da46f35f90cadb4801dcba246c44782cf42ec0feb6407c