Introducing GLM 5, the next-generation frontier large language model, poised to redefine AI capabilities. This powerful platform empowers you with state-of-the-art performance across a spectrum of tasks, including intelligent chat, stunning AI image generation, and dynamic AI video creation. Built upon a massive 745 billion parameters and a sophisticated Mixture-of-Experts (MoE) architecture, GLM 5 delivers unparalleled reasoning, coding, and agentic AI capabilities, rivaling even the most advanced proprietary models.
GLM 5 stands out with its impressive architecture, utilizing a Transformer decoder with a MoE structure boasting 78 layers and 256 experts per layer, with 8 activated. This sparsity allows for efficient processing and a substantial active parameter count of approximately 44 billion. The model’s 128K context window enables seamless processing of long documents, multi-turn dialogues, and complex agent workflows, making it ideal for tasks requiring extensive information retention.
Experience the power of GLM 5's advanced reasoning abilities. It excels in multi-step logical reasoning, mathematical problem-solving, and complex analytical tasks, supported by a robust chain-of-thought capability. Its state-of-the-art performance is validated by its strong scores on benchmarks like MMLU, BBH, HumanEval, and AgentBench, placing it among the leading open-source models for coding and agentic AI.
For creative endeavors, GLM 5 offers remarkable image generation capabilities through its integrated Seedream 5.0 model. Simply enter your idea, and watch as GLM 5 transforms it into photorealistic 2K images, offering text-to-image, image editing, and multi-subject composition options.
Beyond creative applications, GLM 5 is a powerful tool for building intelligent agents. Its agentic reasoning pipeline and code generation capabilities allow for the creation of autonomous agent pipelines for tasks like tool use, function calling, multi-turn planning, and self-correction. This opens up exciting possibilities for automating complex real-world tasks and workflows.
GLM 5 is designed for versatility. It supports a wide range of programming languages, generating, debugging, and refactoring code across 50+ languages. Its capabilities extend to creative writing, producing high-quality long-form content, marketing copy, technical documentation, and creative fiction with nuanced style control. The 128K context window ensures that entire codebases and lengthy documents can be processed effectively.




