> GLM-5 is an open-weights AI model from Zhipu, released 11 Feb 2026. Index score 144 (GPT-4 = 100), rank 76 of 229 ranked models. API price $0.60 in / $1.92 out per million tokens, 205K context.

[Models](https://themodelindex.org/models/) /[Zhipu](https://themodelindex.org/labs/zhipu/)

# GLM-5

Zhipu

Released 11 Feb 2026

Open

[Compare](https://themodelindex.org/compare/glm-5-vs-gpt-5-4/) [Announcement](https://huggingface.co/zai-org/GLM-5)

144133–155

Index score

#76 of 229 models

4/ 8

Core tests taken

3 of 6 areas · plus 8 anchor tests

−26

Versus the frontier at release

best then: GPT-5.3-Codex

Replaced by [GLM-5.1](https://themodelindex.org/models/glm-5-1/)

$0.60/ $1.92

Price per million tokens

input / output, list price

205K

Context window

tokens it reads at once

## Where it sits · on the frontier

_Chart: Model Index score of every scored model since late 2022, with the best closed and best open model over time_

o3 reached this score 10 months earlier.

## Test results · by area · tick = best by any model

Show 7 anchor tests

Reasoning & knowledge

evidence

GPQA Diamond

88%

Humanity's Last Exam

no result

Maths

evidence

FrontierMath T1-3

no result

Coding

evidence

SWE-bench Verified

72%

Terminal-Bench

52%

Agents

no evidence yet

APEX-Agents

no result

Novel problems

evidence

ARC-AGI-2

5%

Long tasks

no evidence yet

METR time horizon

no result

Independent results from the Epoch AI benchmarking hub, best reasoning setting. The core tests are shown here; anchor tests also inform the score and can be shown above.

## What others say · rank on each leaderboard

The Model Index

independent tests, our method

#76

of 219 · 144

LMArena · Creative writing

creative writing

#36

of 386 · 1449

LMArena · Text

overall chat quality, judged by people

#55

of 388 · 1458

LMArena · Coding

coding questions in chat

#74

of 383 · 1498

LMArena · Maths

maths questions in chat

#76

of 373 · 1443

Epoch Capabilities Index

overall capability from many benchmarks

#74

of 239 · 145.8

LMArena · WebDev

building web apps and front ends

#68

of 123 · 1434

Further left is better. Leaderboards measure different things: LMArena is people voting blind between two answers, the others are test scores. Click any row for the source.

## Best at · top three among current models

3rd

SWE-bench Verified

Epoch AI · independent

Where this model places in the top three of today's models, on category leaderboards and on our core tests.

## Where to use it · prices checked 1 Oct 2026

#### From the lab

Z.ai Chat

app · subscription

↗

Z.ai API

API

↗

#### API providers · 8 · per million tokens, in / out

S

StreamLake

$0.60 / $1.92 · fp8

cheapest

G

GMICloud

$0.60 / $1.92 · fp8

↗

B

Baidu

$0.70 / $2.24 · fp8

↗

S

SiliconFlow

$0.95 / $2.55 · fp8

↗

A

Amazon Bedrock

$1.0 / $3.2

↗

V

Venice

$1.0 / $3.2 · fp8

↗

N

Novita

$1.0 / $3.2 · fp8

↗

Z

Z.AI

$1.0 / $3.2 · fp8

↗

#### Run it yourself

🤗

Official weights

zai-org/GLM-5

↗

Provider prices come from OpenRouter's live listing; going direct to a provider can differ. Subscriptions are the lab's own apps.

## Facts and sources

Released

11 Feb 2026

Announcement

[huggingface.co ↗](https://huggingface.co/zai-org/GLM-5)

Release entry

GLM-5

Scored as

GLM-5

Artificial Analysis index

–

Output speed

–

Hugging Face

[zai-org/GLM-5 ↗](https://huggingface.co/zai-org/GLM-5)

## Zhipu releases · around this one

GLM-4.6

Open

30 SEP 2025

GLM-4.7

Open

22 DEC 2025

index 139

GLM-5

Open

11 FEB 2026

index 144

GLM-5.1

Open

7 APR 2026

index 153

GLM-5.2

Open

16 JUN 2026

index 158

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Source: https://themodelindex.org/models/glm-5/ · The Model Index · data as of 2026-10-01