New

GLM-5.2

Stronger reasoning. Smarter agents. Built for outcomes.

A next-generation large language model with major advances in reasoning, agentic capabilities, tool use, and long-horizon task execution. GLM-5.2 moves AI from understanding to action-and from action to completion.

Try GLM-5.2
Limited-time Offer

GLM-5.2 Pricing & Billing: Save 35% on GLM-5.2

Enjoy 35% off (65% of original price) on all GLM-5.2 models. Offer valid for a limited time.

Discount

35%

You Pay

65%

of original price

View Pricing

Most AI models generate.
GLM-5.2 completes.

From planning and reasoning to execution and delivery, GLM-5.2 is designed for tasks that require more than a single response.

1M

1M Lossless Context Window

Work across large codebases, long documents, and complex knowledge systems without losing context.

GLM-5.2 Model Core Features

Reason

Understand goals and break down complexity.

Act

Use tools, execute workflows, and interact with systems.

Deliver

Stay aligned through long tasks and produce complete outcomes.

Quick Access to GLM-5.2 via TokenBay Unified API

Understand

User Request

Plan

the Task

Use Tools

& Data

Execute

the Workflow

Deliver

the Result

Designed for modern AI workflows.

CapabilityGLM-5.2GPT-4oClaude 3.5 SonnetGemini 1.5 Pro
Long-Horizon Tasks
Agent Workflows
Tool Use
1M Context Window--Partial
Open Access Options---

Capabilities shown are based on publicly available product information and may evolve over time.

More than intelligence.

Built to finish.

GLM-5.2 moves AI from understanding to action-and from action to completion.

Get Started