Z.AI Release Notes

Designed for complex system engineering and long-range Agent tasks, GLM-5 shifts the paradigm from coding to engineering, demonstrating strong deep-reasoning performance in backend architecture, complex algorithms, and stubborn bug fixing.
It directly benchmarks against Claude Opus 4.5 in code-logic density and systems-engineering capability, and integrates DeepSeek Sparse Attention for higher token efficiency while preserving long-context quality. Learn more in our documentation.*

AutoGLM-Phone-Multilingual Release

We’ve launched AutoGLM-Phone-Multilingual, our latest multimodal mobile automation framework that understands screen content and executes real actions through ADB. It enables natural-language task execution across 50+ mainstream apps, delivering true end-to-end mobile control.
The update introduces multilingual support (English & Chinese), enhanced workflow planning capabilities, and improved task execution reliability. Learn more in our documentation.*

We’ve launched GLM-ASR-2512, our ASR model, delivering industry-leading accuracy with a Character Error Rate of just 0.0717, and significantly improved performance across real-world multilingual and accent-rich scenarios.

The update introduces enhanced custom dictionary support and expanded specialized terminology recognition. Learn more in our documentation.*

We’re excited to introduce GLM-4.6V, Z.ai’s latest iteration in multimodal large language models. This version enhances vision understanding, achieving state-of-the-art performance in tasks involving images and text.

The update also expands the context window to 128K, enabling more efficient processing of long inputs and complex multimodal tasks. Learn more in our documentation.*

GLM-4.6 release

We’ve launched GLM-4.6, the flagship coding model, showcasing enhanced performance in both public benchmarks and real-world programming tasks, making it the leading coding model in China.

The update also expands the context window to 200K, improving its ability to handle longer code and complex agent tasks. Learn more in our documentation.*

GLM-4.5V Release

We’ve launched GLM-4.5V, a 100B-scale open-source vision reasoning model, supporting a broad range of visual tasks including video understanding, visual grounding, GUI agents and etc. The update also adds a new thinking mode. Learn more in our documentation.*

GLM Slide/Poster Agent

We’ve launched GLM Slide/Poster Agent, an AI-powered creation agent that combines information retrieval, content structuring, and visual layout design to generate professional-grade slides and posters from natural language instructions. The update also brings a seamless integration of content generation with design conventions. Learn more in our documentation.*

We’ve launched GLM-4.5, our latest native agentic LLM, delivering doubled parameter efficiency and strong reasoning, coding, and agentic capabilities. It also offers seamless one-click compatibility with the Claude Code framework. Learn more in our documentation.*