glm5.net

GLM 5 is a massive language model with 745 billion parameters developed by Zhipu AI. It uses a Mixture of Experts architecture where only 44 billion parameters activate per inference, making it efficient despite its size. The model specializes in advanced reasoning tasks, code generation, creative writing, and agentic workflows where it can plan and execute multi-step processes autonomously. It handles context windows up to 200,000 tokens, allowing it to process extensive documents, codebases, or research papers in a single session.

What sets GLM 5 apart is its complete training on Huawei Ascend chips using the MindSpore framework, achieving hardware independence from US-manufactured components. The model incorporates DeepSeek's sparse attention mechanism for efficient long-context processing. It's positioned as a competitive alternative to GPT-5 and Claude models, with benchmark results showing strong performance in reasoning and creative tasks. Zhipu AI plans to release GLM 5 under an MIT license, making it freely available for commercial use and modification.

This model benefits developers needing advanced coding assistance, researchers working with complex analytical tasks, and organizations requiring cost-effective access to frontier AI capabilities. Its agentic architecture makes it particularly useful for automating multi-step workflows that would normally require human intervention. The expected open-weight release could significantly impact the AI development landscape by providing enterprise-grade capabilities without proprietary restrictions.