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GLM-4.5 AI model logo
Active Updated Sep 3, 2026

GLM-4.5

By Zhipu AI

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Benchmark composite—No verified claim
Context window128,000tokens
Input price$0.60per 1M tokens
Output price$2.20per 1M tokens
MODEL OVERVIEW

About GLM-4.5

GLM-4.5 is a model from Zhipu AI. Its verified profile includes Text Generation, Reasoning, Code Generation, Function Calling, API Access, and Agent Workflows, with a 128,000-token context window.

GLM-4.5 is provided by Zhipu AI. The current profile lists a 128,000 context window.

Cataloged capabilities include Text Generation, Reasoning, Code Generation, API Access, Agent Workflows, and Function Calling. AI Orbit maps the model to use cases including General AI Assistance, Writing & Editing, Summarization, Brainstorming, and Question Answering.

AI Orbit currently lists $0.60 per 1M input tokens and $2.20 per 1M output tokens. Provider pricing can change, so production decisions should be checked against the linked official pricing source.

Related model coverage includes GPT-5, o3, GPT-5 mini, and Gemini 2.5 Pro.

ProviderZhipu AI
Context window128,000
ProviderZhipu AI
Version—
Release date—
StatusActive
Context window128,000
Associated product—
PROFILE EVIDENCE COVERAGE37/1003/7 checks verified

This score measures how much of the profile AI Orbit can support with stored evidence. It is not a rating of the model's quality, intelligence or performance.

IdentityExact version mapping still required
ProfileProfile verification is incomplete
Official evidenceOfficial-source evidence linked
CapabilitiesCapability taxonomy populated
Release dateExact dated source not pinned
Context windowContext specification stored
Pricing modelCommercial terms are not fully pinned
How AI Orbit verifies model data
WHAT IT CAN DO

Capabilities & use cases

PERFORMANCE

Verified benchmark profile

AI Orbit only presents benchmark rows here when the underlying result is marked verified. Scores should still be interpreted alongside methodology and test date.

No verified benchmark claim yet

AI Orbit leaves this section empty rather than displaying an unverified legacy breakdown.

API ECONOMICS

Pricing & availability

Commercial terms are shown in the unit that actually applies to this model instead of forcing every model into text-token pricing.

Source observed · verification pending
Pricing modelToken API
Billing unitNot classified
Evidence statusSource linked · review pending
Input tokensPer 1 million tokens$0.60
Output tokensPer 1 million tokens$2.20
Verified economics evidence Official source
SOURCE TRANSPARENCY

Verification evidence

Official source coverage

AI Orbit separates structured evidence records, official provider links and benchmark-specific sources so missing evidence is not mistaken for a negative claim.

Official provider source linked

The profile is connected to an official provider page. Structured evidence records are shown separately when available.

Open source
COMMON QUESTIONS

GLM-4.5 FAQ

Quick answers based on the verified information currently available in this model profile.

What is GLM-4.5?

GLM-4.5 is a model from Zhipu AI. Its verified profile includes Text Generation, Reasoning, Code Generation, Function Calling, API Access, and Agent Workflows, with a 128,000-token context window. The current AI Orbit profile lists a 128,000 context window. Cataloged capabilities include Text Generation, Reasoning, Code Generation, Function Calling, API Ac...

Who created GLM-4.5?

GLM-4.5 is provided by Zhipu AI.

What can GLM-4.5 do?

Its listed capabilities include Text Generation, Reasoning, Code Generation, API Access, Agent Workflows.

What is GLM-4.5 useful for?

AI Orbit currently maps GLM-4.5 to use cases including General AI Assistance, Writing & Editing, Summarization, Brainstorming and Question Answering.

What is the context window of GLM-4.5?

AI Orbit currently lists the context window as 128,000.

How much does GLM-4.5 cost?

AI Orbit currently lists $0.60 per 1M input tokens and $2.20 per 1M output tokens. Provider pricing can change, so check the linked official pricing source before production use.