Z.ai Models
Z.ai logo

GLM 5

byZ.ai

GLM-5 is Z.ai’s flagship open-source foundation model engineered for complex systems design and long-horizon agent workflows. Built for expert developers, it delivers production-grade performance on large-scale programming tasks, rivaling leading...

Input Price$1.00/1M tokens
Output Price$3.20/1M tokens
Intelligence49.8
Coding44.2

Specifications

Technical details and pricing.

ProviderZ.ai
Context Window202,752 tokens
Release DateFeb 11, 2026
ModalitiesText

Benchmarks

7 benchmark scores from Artificial Analysis.

GPQA82.0%
HLE27.2%
SciCode46.2%
LCR63.3%
IFBench72.3%
Tau298.2%
TerminalBench Hard43.2%

Composite Indices

Higher is better; speed and price are normalized

Standard Benchmarks

Only benchmarks with data are shown

Frequently Asked Questions

What is GLM 5 good for?

Use GLM 5 for everyday tasks like writing, summarizing, brainstorming, and getting clear explanations.

How much does GLM 5 cost?

Pricing is based on usage. Current rates are $1.00/1M tokens for input and $3.20/1M tokens for output.

Can I try GLM 5 for free?

Yes. You can start a chat instantly and test the model before deciding on a plan.

Does GLM 5 support images or audio?

GLM 5 focuses on text-based tasks.

Benchmarks and pricing use Artificial Analysis where available. Catalog specs are used as a fallback.