GLM Image

Unlock the power of GLM-Image, the innovative hybrid AI architecture (9B AR + 7B DiT). The ideal AI image generator for dense-text posters, knowledge-intensive illustrations, and professional image editing.

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GLM SOTA Text Rendering & Typography

Minimize gibberish text in AI images. GLM-Image integrates a Glyph Encoder to achieve state-of-the-art performance in text rendering. Leading open-source benchmarks like CVTG-2K and LongText-Bench, it accurately generates coherent sentences, Chinese characters, and English labels. Ideal for commercial posters, book covers, and diagrams where text accuracy is critical.

    Knowledge-Intensive Image Generation with GLM AI

    GLM-Image stands out as a cognitive AI image generator. Thanks to its Autoregressive foundation initialized from GLM-4-9B, the model understands complex, information-dense prompts better than standard diffusion models. Whether you need scientific illustrations, flowcharts, or detailed infographics (like recipe guides), it aligns visual elements logically with your knowledge inputs.

      Advanced GLM Image-to-Image & Style Transfer

      Beyond text-to-image, GLM-Image offers robust Image-to-Image (I2I) capabilities. It supports image editing, style transfer, and identity-preserving generation. By utilizing block-causal attention between reference and generated images, it maintains the subject's high-frequency details while effectively applying new styles or modifying backgrounds (e.g., changing a snowy forest to a subway station) without losing the original essence.

        Optimized for Semantic & Visual Quality

        GLM-Image utilizes an advanced decoupled reinforcement learning strategy (GRPO). The AR module is optimized for aesthetics and semantic alignment, while the Decoder is fine-tuned for fidelity. This ensures outputs are visually stunning and strictly adhere to your prompt's logical requirements, bridging the gap between artistic beauty and instruction following.

          Innovative Hybrid AR + Diffusion Architecture

          GLM-Image is more than just a diffusion model. It adopts a unique hybrid architecture combining a 9B-parameter Autoregressive (AR) generator for understanding with a 7B-parameter Diffusion Decoder (DiT) for details. This dual-engine approach ensures superior composition and high-frequency texture details, surpassing many models in complex reasoning tasks.

            Creative Design & Social Media

            Empower your workflow with the GLM AI image generator that understands layout and typography as well as it understands art.

            Commercial Posters

            Create advertising posters with accurate brand names, slogans, and product descriptions embedded directly in the image.

            Social Media Graphics

            Generate visually striking covers for Tiktok, Facebook, Instagram, or blogs that combine aesthetics with readable text elements.

            Comic & Storyboards

            Maintain multi-subject consistency and identity preservation across different panels for coherent visual storytelling.

            Artistic Style Transfer

            Transform ordinary photos into specific artistic styles (like sketch or oil painting) while keeping the main subject recognizable.

            Education & Information Visualization

            GLM-Image is the premier AI Image model for 'Cognitive Generation', turning complex knowledge into clear visual explanations.

            Science & Education Illustrations

            Generate accurate anatomical diagrams, chemical structures, or physics principles with correct labeling and layouts.

            Infographics & Charts

            Visualize processes or step-by-step guides (e.g., cooking recipes, instructions) with clear visual hierarchy.

            Presentation Materials

            Create custom visuals for PPTs that strictly follow your semantic instructions, reducing hallucinations common in other models.

            Historical Reconstructions

            Render culturally specific content (like Chinese calligraphy or traditional artifacts) with high fidelity.

            Professional GLM AI Image Editing (I2I)

            Leverage the power of the 7B Diffusion Decoder for precise image manipulation and consistency.

            Background Replacement

            Seamlessly swap backgrounds while maintaining perfect lighting and shadow consistency on the subject.

            Identity Preservation

            Generate new scenarios for a specific character without losing their facial features or key identity traits.

            Image Extension

            Expand the boundaries of your images (outpainting) or change aspect ratios while keeping context intact.

            Virtual Try-On & Inpainting

            Edit specific parts of an image based on text commands, such as changing clothing or adding objects.

            How to Use GLM-Image

            Step 1

            Input Prompt or Image

            Enter a detailed text description for Text-to-Image, or upload a reference for Image-to-Image tasks. The model supports long, complex prompts.

            Step 2

            Configure Parameters

            Set resolution (up to 2048x2048), guidance scale, and steps. GLM-Image handles diverse aspect ratios natively.

            Step 3

            Generate & Download

            The AR module plans the layout, and the DiT decoder refines details. Get your high-fidelity result with accurate text rendering.

            Simple Pricing, Professional Results

            Choose the perfect plan for your needs. No hidden fees.

            ✨ All plans include: No Watermark, Commercial License, and High-Res (2K/4K) downloads.

            No commitment. Cancel your subscription anytime.

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            FAQs About GLM-Image