HiDream发布O1-Image系列文生图模型，包含8B参数的HiDream-O1-Image、其蒸馏版本HiDream-O1-Image-Dev，以及基于Dev微调并集成提示增强管线的HiDream-O1-Image-Dev-2604。在Artificial Analysis Text to Image Arena榜单上，Dev-2604版本在所有开源权重模型中排名第一，生成质量接近Seedream 4.0和FLUX.2 [max]等闭源模型。在图像编辑任务中，HiDream-O1-Image是排名第二高的开源模型，仅次于腾讯的HunyuanImage 3.0 Instruct。所有模型的权重及完整推理管线均以MIT许可证开源。HiDream-O1-Image与HiDream-O1-Image-Dev也通过Fal等第三方API提供，价格分别为$10/1k images和$5/1k images。
HiDream-O1-Image-Dev-2604 debuts as the leading open weights Text to Image model in the Artificial Analysis Image Arena, with the base HiDream-O1-Image and HiDream-O1-Image-Dev also available open weights but landing lower on the leaderboard
@HiDream_AI's O1-Image family spans three models: the 8B HiDream-O1-Image, its distilled HiDream-O1-Image-Dev, and HiDream-O1-Image-Dev-2604, a fine-tune of Dev with a prompt-enhancement pipeline, previously listed pseudonymously as Peanut. The base and Dev models accept text plus up to 10 image inputs, spanning generation and instruction-based image editing.
On the Artificial Analysis Text to Image Arena, HiDream-O1-Image-Dev-2604 leads all open weights models, delivering quality similar to proprietary models like ByteDance's Seedream 4.0 and Black Forest Labs' FLUX.2 [max]. In Image Editing, HiDream-O1-Image is the second-highest open weights model, behind only Tencent's HunyuanImage 3.0 Instruct.
Weights and the full inference pipeline (including HiDream's prompt refiner used during evaluation for HiDream-O1-Image-Dev-2604) are open-source on Hugging Face and GitHub under the MIT license.
HiDream-O1-Image and HiDream-O1-Image-Dev are also available across third-party API providers including Fal, priced on Fal at $10/1k images and $5/1k images respectively.
Congratulations to @HiDream_ai on the releases!
See below for comparisons between the HiDream-O1-Image family and other leading models in the Artificial Analysis Image Arena 🧵
来源：Artificial Analysis · x.com