Zhipu AI's 320B/18B-active multimodal MoE model featuring hybrid linear attention, 1.31M context, and top-tier agentic coding efficiency.
Z.ai
Agentic coding, low hallucination, planning.
Laboratory Overview
Zhipu AI (Z.ai) is one of the premier bilingual foundation model developers. Their GLM-5 series provides high-throughput general reasoning, coding, and knowledge synthesis across diverse languages.
Strict Zero Data Retention (ZDR): Requests are processed ephemerally in RAM. No user data, prompts, or completions are stored, indexed, or used for model training.
Z.ai Foundation Models (6)
Available under ARMES unified subscription without separate API keys or billing agreements.
Z.ai's most capable model (released Aug 14, 2026).
Long-horizon agentic engineering, repository-scale refactors, multi-hour autonomous coding, cross-file/long-chain tasks, frontend coding (best-in-class among open models), tool use, and competition math.
GLM-5.1 is a high-performance foundation model engineered by Z.ai, accessible with Zero Data Retention on ARMES.
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