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  1. Models
  2. Text
  3. Tee

GLM 5.1 Thinking TEE

GLM-5.1 with extended reasoning mode for multi-step planning and tool-heavy workflows. Running inside a TEE (Trusted Execution Environment), with provider attestation support.

  • Reasoning
  • Tool Calling
  • Structured Output

Added Apr 20, 2026

Model weights

Pricing

Auto routing · per 1M tokens
Input
$0.70
Output
$2.50
Cache read
$0.18
Compare provider prices

Specifications

Context window
202.8K
Max output
65.5K
Parameters
744B / 40B
Total / active
Avg output (7d)
1.8K tokens
Longer than 90% of models

Benchmarks

Sourced from LMArena.

Arena Score

1465.1

Overall Rank

#55 / 419

Votes

68,317

Confidence Interval

1461.6 - 1468.6

Category Scores

Coding

#52 / 414

18,446 votes

1512.7

Math

#48 / 404

3,360 votes

1474.9

Longer Query

#50 / 397

30,778 votes

1479.9

Creative Writing

#48 / 417

13,429 votes

1446.0

Instruction Following

#50 / 419

23,915 votes

1461.7

Hard Prompts

#51 / 419

44,680 votes

1489.0

Additional Categories
22

Hard Prompts English

#39 / 417

19,223 votes

1499.1

English

#41 / 419

28,855 votes

1480.8

Spanish

#43 / 302

2,284 votes

1465.8

Chinese

#44 / 395

4,822 votes

1513.2

Industry Life And Physical And Social Science

#45 / 417

11,199 votes

1487.8

Industry Medicine And Healthcare

#45 / 390

4,809 votes

1486.0

Multi Turn

#46 / 417

10,808 votes

1478.0

Industry Business And Management And Financial Operations

#48 / 412

13,093 votes

1466.8

Industry Entertainment And Sports And Media

#49 / 417

16,318 votes

1441.4

Expert

#50 / 369

7,279 votes

1496.5

Japanese

#50 / 288

980 votes

1440.9

German

#51 / 320

1,120 votes

1466.7

Industry Writing And Literature And Language

#53 / 418

18,195 votes

1452.4

Exclude Ties

#55 / 419

51,041 votes

1471.3

Industry Mathematical

#56 / 402

3,714 votes

1475.9

Industry Software And It Services

#56 / 419

26,724 votes

1501.8

Korean

#59 / 290

1,299 votes

1420.4

Industry Legal And Government

#60 / 392

5,353 votes

1470.2

Non English

#60 / 419

39,461 votes

1448.6

French

#61 / 301

2,499 votes

1480.3

Russian

#63 / 383

8,391 votes

1457.7

Polish

#86 / 244

1,254 votes

1447.0

Published 2026-11-06 · Matched as GLM-5.1

LMArena Dataset

Providers

Choose or restrict providers with the API. Provider-selection prices include the selection markup. Provider selection guide · Pricing API (JSON, USD per 1K tokens)

Auto
Auto (ZDR)
$0.70$2.50$0.18N/AN/A
Auto
Auto (Anonymized)
$0.70$2.50$0.18N/AN/A
Chutes
Chutes
TEE verified
US
$1.10$3.68$0.551N/AN/A
Redpill
Redpill
TEE attested
GLB
$1.57$5.51$0.315N/AN/A
Privacy:ZDR, prompts not retainedNo training on prompts

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