GLM 5.2

Large-Scale Text Reasoning — Supports text input and output with powerful logical reasoning capabilities.

Million-Token Context Window — 1M token capacity, capable of processing ultra-long documents, complete codebases, or multi-turn conversation histories in a single pass.

Multi-Level Reasoning Intensity Adjustment — Supports two modes, high and xhigh, with xhigh corresponding to maximum reasoning depth, allowing on-demand balancing of speed and effectiveness.

Agent Workflow Support — Suitable for long-running agent tasks, enabling autonomous planning, tool calling, and multi-step execution.

Project-Level Software Engineering — Maintains consistent context and standards compliance throughout the entire workflow, from requirements analysis and coding implementation to multi-platform deployment.

Complex Multi-Step Automation — Excels at handling compound tasks that require continuous decision-making and tool invocation.

Software Development Engineers — Developers handling large codebases, cross-file refactoring, full-stack development, or building projects from scratch. They leverage the 1M-token context and deep reasoning to complete the entire workflow from requirements to deployment in a single task.

AI Agent Developers — Those building long-running agent applications (e.g., automated operations, smart customer support, research assistants) that require autonomous planning, tool calling, and multi-step execution.

Data Scientists & Analysts — Professionals dealing with ultra-long documents (research papers, legal contracts, financial reports), complex data analysis, or cross-document information integration.

Tech Leads / Architects — Technical managers responsible for evaluating large-scale engineering solutions, technology selection, code standard reviews, and maintaining overall project consistency.

Automation Workflow Designers — Those in charge of enterprise-level multi-step automation tasks (CI/CD pipelines, documentation generation, testing-deployment coordination) requiring stable execution of complex workflows.

Researchers & Academics — Researchers who need to read, summarize, compare large volumes of literature, or conduct multi-step logical derivations and experimental design.

Advanced Users Demanding High Reasoning Quality — Users not satisfied with shallow responses from ordinary models, seeking deep thinking, rigorous reasoning, and high-quality output.