GLM 4.5
GLM-4.5 is Z.ai's groundbreaking open-source AI model with 355B parameters, delivering top-tier reasoning, coding, and agentic capabilities through its efficient MoE architecture and dual thinking/non-thinking modes. Optimized for agent tasks with 128K context and native tool calling, it rivals proprietary giants like Claude while enabling fast, powerful applications.
Available for Chat, Vision, and File Uploads.
Performance Benchmarks
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Specialized Experts.
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Why use GLM 4.5?
Reasoning
Advanced multi-step logical reasoning and problem-solving capabilities with thinking and non-thinking modes
Coding
Full-stack development abilities including frontend, backend, database management, and autonomous code generation
Agentic Capabilities
Tool integration, function calling with 90.6% accuracy, and autonomous task execution with web browsing
Capability Examples
Agentic Web Development
Complex Reasoning Task
How to use
Go to Chat
Navigate to the "AI Chat" page.
Select Model
Ensure GLM 4.5 is selected.
Type Prompt
Ask a question or paste code.
Interact
Refine the answer by replying to the AI.
Compare LLMs Side-by-Side
Is GLM 4.5 better than Claude 3.5 or Gemini? Test same prompts simultaneously in the Chat Playground.
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