GLM 4.6

Compared with GLM-4.5, this generation brings several key improvements: Longer context window: The context window has been expanded from 128K to 200K tokens, enabling the model to handle more complex...

by Z.ai

Overview

Quick stats across all benchmark runs.

Score

—

9 benchmarks

Avg Latency

38.3s

21 requests

Pricing

$0.43 in / $1.74 out

per 1M tokens

Context

203K

tokens

Alternatives

Models with similar or better quality but different tradeoffs

No alternatives found

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Benchmark Performance

How this model performs across different benchmarks

No benchmark data available

Run benchmarks with this model to see performance breakdown

Price vs Performance

Compare cost efficiency across all models

Current model (baseline)

Other models (relative score)

Y-axis shows score difference from shared benchmarks. X-axis uses log scale.

Score Over Time

Performance trends across all benchmark runs

Benchmark Activity

Number of benchmark runs over time

Quickstart

View on OpenRouter

Get started with this model using OpenRouter

import { OpenRouter } from "@openrouter/sdk";

const openrouter = new OpenRouter({
  apiKey: "<OPENROUTER_API_KEY>"
});

const completion = await openrouter.chat.completions.create({
  model: "z-ai/glm-4.6",
  messages: [
    {
      role: "user",
      content: "Hello!"
    }
  ]
});

console.log(completion.choices[0].message.content);

Get your API key at openrouter.ai/keys

Other Models from Z.ai

Compare performance with other models from the same creator

Model	Latency	Cost/1M	Score
GLM 4.7	53.4s	$1.07	45%
GLM 5.1	19.9s	Free	44%
GLM 4.7 Flash	31.6s	$0.23	29%
GLM 4.5 Air	30.1s	$0.49	—
GLM 4.6V	43.5s	$0.60	—
GLM 4 32B	18.7s	$0.10	—
GLM 4.5V	51.3s	$1.20	—
GLM 4.5	48.4s	$1.40	—
GLM 5V Turbo	—	$2.60	—
GLM 5 Turbo	9.2s	$2.60	—
GLM 5	6.2s	$1.26	—