Z.ai
Zhipu AI — GLM models & autonomous agents (AutoGLM)
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Quick Answer
Zhipu (Z.ai) builds the GLM model family and AI products including Z.ai, ZCode and AutoGLM. GLM-5.3 supports a 1M context window for complex software engineering and long-horizon agent tasks, and GLM-5V-Turbo is a multimodal coding model. AutoGLM is an agent model with autonomous planning, reasoning and execution.
Z.ai, from Zhipu AI, builds a full-stack GLM large model technology system, with models such as GLM-5.3, GLM-5V-Turbo and GLM-5-Turbo and the AutoGLM agent model, which plans, reasons and executes autonomously. Its MaaS platform offers all-modality model APIs, ready-to-use agent application APIs such as translation and PPT/poster generation, and a development suite with model fine-tuning and AI search tools. Its products also include ZCode, the official harness for GLM-5.3.
Z.ai describes GLM-5.3 as open-source SOTA for coding with a 1M lossless context for long-horizon tasks, and AutoGLM as an agent model with autonomous planning, reasoning and execution and continuous self-improvement.
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Dimension Scores
· 4.6 avgHow good it is, across universal quality axes
Task Scores
· 5.8 avgWhat it can do, per category it works in · showing 8 of 10 tasks scoring 5+
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Good
Based on 7 data signals
Confidence: High
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AI Governance & Regulatory Disclosures
Legally-sensitive fields — extracted from public vendor sources by our pipeline (Smart Generator + A3 cross-referencing) or admin-entered. Shown as claimed by the vendor; not independently audited by Intelloro.
Company Name
Zhipu AI
Formerly
Zhipu AI Agent
Founded
2019
Based in
China
Last major update
Mar 2026
Funding
IPO · $1400M