GLM

What is GLM?

GLM-5V-Turbo is Z.AI’s first multimodal coding foundation model, purpose-built for vision-based coding tasks. It natively processes images, video, and text inputs, excelling at long-horizon planning, complex coding, and action execution. Users leverage it to turn visual references—like design mockups or buggy page screenshots—directly into runnable code, and to power agent workflows that autonomously explore and recreate web interfaces.

Application scenarios

Frontend recreation
Upload a design mockup or reference image; the model understands layout, color palette, component hierarchy, and interaction logic, then generates a complete runnable frontend project.
GUI autonomous exploration
Works with frameworks like Claude Code to autonomously browse target websites, map page transitions, collect visual assets and interaction details, and generate code from exploration results.
Code debugging
Input screenshots of buggy pages to automatically identify rendering issues such as layout misalignment, component overlap, and color mismatches, then generate fix code.
OpenClaw integration
After integrating GLM-5V-Turbo, OpenClaw can understand webpage layouts, GUI elements, and chart information to handle complex real-world tasks combining perception, planning, and execution.
Multimodal coding and agentic tasks
Handles design-to-code generation, visual code generation, multimodal retrieval and question answering, and visual exploration.

Core Features

Thinking mode
Offers multiple thinking modes for different scenarios, adapting reasoning depth to the task.
Vision comprehension
Supports powerful vision understanding for images, video, and files.
Streaming output
Provides real-time streaming responses to enhance user interaction experience.
Function call
Enables powerful tool invocation capabilities for integration with various external toolsets.
Context caching
Uses an intelligent caching mechanism to optimize performance in long conversations.
Long context window
Supports a 200K context length, allowing the model to handle extensive conversations or large codebases.
Maximum output tokens
Can generate up to 128K tokens in a single response.
Multimodal input
Accepts video, image, text, and file inputs natively.

Target users

Software developers and frontend engineers who need to convert visual designs into code quickly. AI agent developers building autonomous web exploration and task-execution pipelines. QA engineers looking to automate visual debugging of web pages. Teams working with agent frameworks like Claude Code or OpenClaw who require a multimodal model for perception and planning.

How to use GLM?

Access the model through Z.AI’s API. Start by reviewing the API documentation at the official site to learn how to call the API. Then integrate GLM-5V-Turbo into your workflow—whether for frontend recreation, debugging, or agent-based exploration—by sending multimodal inputs (images, video, text) and receiving generated code or text outputs.

Effect review

GLM-5V-Turbo delivers strong performance for multimodal coding and agentic tasks with a smaller model size, according to the site’s benchmark claims. Its ability to process video and images natively, combined with a 200K context window and streaming output, makes it practical for real-world development workflows. The integration with agent frameworks like Claude Code and OpenClaw extends its usefulness beyond simple screenshot-to-code, enabling autonomous web exploration and debugging. For teams building vision-driven coding tools or AI agents, this model offers a focused, capable foundation without the overhead of larger models.

Frequently Asked Questions

What is GLM-5V Turbo?

GLM-5V Turbo is a multimodal vision-language model by Zhipu AI that processes images and text to perform complex image analysis, visual reasoning, and generate textual descriptions.

What types of tasks can GLM-5V Turbo handle?

It can handle tasks like image captioning, visual question answering, object detection, scene understanding, and text generation from visual inputs.

Is GLM-5V Turbo available for free?

Zhipu AI offers both free tiers and paid plans for GLM-5V Turbo. Check their official website for the latest pricing and usage limits.

How accurate is GLM-5V Turbo in image analysis?

It achieves state-of-the-art performance on benchmarks like VQA and captioning, providing high accuracy for complex visual reasoning tasks.

Can GLM-5V Turbo process multiple images at once?

Yes, it can analyze multiple images in a single session, enabling comparison and reasoning across visual inputs.

What is the difference between GLM-5V Turbo and other vision-language models?

GLM-5V Turbo is optimized for efficiency and accuracy in multimodal tasks, with strong performance in Chinese and English contexts, and supports fine-tuning for specific use cases.