Z.ai (Zhipu AI),Tsinghua University

GLM-4.6Open weights

Released 2025-09-30 · Context 205K · Data snapshot 2026-10-26

Overall score

37.5

Ranked #91

Benchmark coverage

23.1%

6 third-party benchmarks

Context window

205K

tokens

Input price

$0.55

Cache read $0.11

Output price

$2.20

per million tokens

OpenRouter usage

#161

16.1B tokens/day

Prices converted at snapshot-day rate (USD/CNY 6.6702)

Dimension performance

Human preference

61.4

Office

45.1

Coding

30.8

Above averageBelow averageAnchored at 50 (reference models’ average); every 15 points ≈ one standard deviation

Coding2 items

Terminal-Bench24.5

Vibe Code Bench3.09

Office2 items

Tax Eval v266.23

Corporate Finance v256.84

Knowledge1 items

MMLU-Pro82.2

Human preference1 items

LMArena Human Blind Vote1424.3381

Multiple reasoning tiers of the same benchmark take the best value; raw scores have different scales and are not comparable across benchmarks.