HiDream-O1-Image: A Natively Unified Image Generative Foundation Model
HiDream O1 Image is an efficient 8B parameter model built on a Pixel-level Unified Transformer. It natively encodes raw pixels and text to support high-resolution visual generation without disjoint text encoders.
Enhance Intricate Requests via Reasoning-Driven Prompt Agent
Standard text-to-image models frequently struggle to understand implicit physical logic and complex layouts from raw user prompts. HiDream O1 Image incorporates a built-in reasoning agent that thinks through attributes and logic before creating the visual. The tool automatically rewrites your raw instructions into a detailed English prompt to guide the generation accurately. This intelligent pre-processing guarantees highly accurate visuals for complex storytelling and reasoning-heavy commercial projects.
Maintain Visual Consistency Using Subject-Driven Personalization
Maintaining exact character identity or product details across entirely new AI generated scenes is notoriously difficult. HiDream-O1-Image leverages multiple reference images to intelligently map your specific subjects into new environments while preserving their exact traits. By uploading defining reference photos, you empower the engine to perform accurate multi-reference personalization without losing context. This is perfect for intellectual property preservation, brand mascots, and continuous character design in marketing campaigns.
Render Accurate Typography via Long-Text Layout Control
Most AI models fail miserably when trying to generate legible, multi-region text within a picture. HiDream O1 Image handles complex visual text generation natively, achieving top scores like 0.979 for English and 0.978 for Chinese on LongText-Bench. The system gives you precise control over multilingual text placement and styling directly within the generated layout. This specialized capability makes it highly effective for producing professional posters, book covers, and localized commercial graphics.
Modify Existing Visuals with Instruction-Based Image Editing
Modifying an existing photo usually requires tedious manual masking and complicated editing software. HiDream-O1-Image applies accurate modifications based purely on natural language instructions, such as "remove the earphones." Our tool processes your single reference photo and text command to understand context seamlessly, preserving the original aspect ratio if you choose. This intuitive editing workflow is ideal for rapid photo retouching, e-commerce product adjustments, and quick creative iterations.
Generate High Resolution Outputs with Efficient 8B Architecture
Massive generative models demand prohibitive computational resources and slow generation times to achieve high resolutions. Operating with an efficient 8 billion parameter size, HiDream O1 Image performs on par with larger models while maintaining incredible agility. Our engine leverages this optimized foundation to deliver direct, native synthesis up to 2048x2048 resolution with sharp fine-grained details. This exceptional efficiency provides creators and agencies with a robust, accessible tool for producing high-end commercial artwork and expansive digital assets.
Streamline Generation with Pixel-Level Unified Architecture
Traditional image generators often rely on complex pipelines with external VAEs and disjoint text encoders that cause detail loss. HiDream-O1-Image operates on a Pixel-level Unified Transformer to process raw pixels and text within a single shared token space. Our platform utilizes this natively unified architecture to deliver a cohesive generation process without structural bottlenecks. This seamless integration ensures stunning visual fidelity and sharp details for professional media creation workflows.
General Text-to-Image
Generate stunning high-resolution visuals up to 2048x2048 from simple text descriptions without external encoders.
Multilingual Typography
Render complex, multi-region text in both English and Chinese directly onto images for professional layouts.
Storyboard Generation
Create consistent and structured storyboards in a single run, leveraging the versatile capabilities of this unified architecture.
Subject IP Preservation
Keep character identities intact across various scenes by utilizing the multi-reference personalization features.
Instruction Editing
Edit your existing pictures simply by providing natural language instructions to the reasoning engine.
Prompt Enhancement
Utilize the built-in Prompt Agent with local Gemma weights to rewrite and logically enhance user instructions.
High Resolution Artwork
Generate stunning visuals natively at high resolutions, maintaining sharp and fine-grained details for professional design projects.
Complex Multi Region Layouts
Handle up to 5 different text regions within a single visual easily for banners and commercial graphics.
Precise Compositional Generation
Accurately render multiple objects with specific colors, counts, and positions to align perfectly with your creative vision.