HomeGLM-5.1
744B
Model parameter quantity
Zhipu AI
Affiliated organization
Open Source
License Type
April 8, 2026
Release time
Related figures
Model Introduction
GLM-5.1 is Zhipu AI’s next-generation general-purpose large model. It can work autonomously on tasks lasting up to eight hours and complete complex engineering projects, with improved coding ability and long-horizon task execution compared with its predecessor.
Comprehensive score
Language dialogue
Knowledge reserve
Reasoning association
Mathematical calculation
Code writing
Command following
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Language comprehension ability
Capable of understanding complex contexts and generating logically coherent sentences, though occasionally off in tone control.
7.1
Knowledge coverage scope
Possesses core knowledge of mainstream disciplines, but has limited coverage of cutting-edge interdisciplinary fields.
8.9
Reasoning ability
Unable to maintain coherent reasoning chains, often causing inverted causality or miscalculations.
5.4
Model comparison
GLM-5.1 vs Doubao-Seed-1.6-251015 (Thinking)
The deep reasoning model released by ByteDance, which supports manual switching of deep reasoning, and its performance is significantly improved compared to doubao-1.5.
GLM-5.1 vs Doubao-Seed-1.6-thinking-250715
The latest version of the seed series model launched by ByteDance, which supports the thinking mode.
Related model
GLM-4.7
The new GLM-4.7 reasoning model series released by GLM.
GLM-4.6
The new GLM-4.6 reasoning model series released by GLM.
GLM-4.5-Air
The new GLM-4.5 reasoning model series released by GLM
GLM-4.5
The new GLM-4.5 reasoning model series released by GLM
GLM-4-9B-Chat
GLM-4-9B is the open-source version of the latest generation pre-trained model in the GLM-4 series launched by ZhiPu AI.
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