Moduck

Zhipu AI: GLM-4.6V-Flash

Lightweight GLM vision model for visual reasoning, documents, and multimodal agents

Model lab
Zhipu AI
Model family
glm-flash

Model resources

Modalitiestext, image, video → text
Context window128,000
Maximum output32,768
Input · Base context tier (boundary 32000 tokens)USD 0.01744 / 1M tokens
Output · Base context tier (boundary 32000 tokens)USD 0.17472 / 1M tokens

Quickstart

Use your Moduck API Key, set the API base URL to https://api.moduck.ai/v1, and set the model parameter to zhipuai/glm-4.6v-flash.

import os
import requests

base_url = "https://api.moduck.ai/v1"
api_key = os.environ["MODUCK_API_KEY"]
model_id = "zhipuai/glm-4.6v-flash"

response = requests.post(
    f"{base_url}/chat/completions",
    headers={
        "Authorization": f"Bearer {api_key}",
        "Content-Type": "application/json",
    },
    json={
        "model": model_id,
        "messages": [{"role": "user", "content": "Hello!"}],
        "stream": False,
    },
    timeout=60,
)
response.raise_for_status()
print(response.json())

Use the familiar OpenAI-style chat request format to make model integration easier.

GLM-4.6V-Flash API Pricing

TypePrice information
Input · Base context tier (boundary 32000 tokens)USD 0.01744 / 1M tokens
Output · Base context tier (boundary 32000 tokens)USD 0.17472 / 1M tokens
Cached input · Base context tier (boundary 32000 tokens)USD 0.00352 / 1M tokens

Performance

Measured on the Moduck gateway across live traffic, hour by hour over the last 24 hours. Time to first token is how long before anything appears; throughput is how fast the answer is written after that; end-to-end latency is the whole round trip. Figures are medians unless the card says otherwise.

Performance trends

Throughput92.6 tok/sCurrent
Time to first token3.3 sCurrent
End-to-end latency7.9 sCurrent
Throughput
Current92.6 tok/s
Window average89.5 tok/s
Time to first token
Current3.3 s
Window average1.5 s
End-to-end latency
Current7.9 s
Window average7.5 s
Tail latency (P99)
Current15.5 s
Window average17.1 s
Prompt cache hit rate
Current18.5%
Window average24.7%
Error rate
Current0.0%
Window average0.1%

Availability

Uptime is the share of time at least one provider serving this model responded. Availability is stricter: the share of requests actually served. A provider that answers but fails part of the traffic lowers availability without lowering uptime. Both cover the last three days.

Uptime100%At least one provider responded
Availability100%Requests actually served
Error rate0%Share of failed requests
Served requests, hour by hour
24 hours agoNow

GLM-4.6V-Flash Compare models

ModelInput priceOutput priceContext windowCapabilities
GLM-4.6V-FlashThis pageUSD 0.01744 / 1M tokens · Base context tier (boundary 32000 tokens)USD 0.17472 / 1M tokens · Base context tier (boundary 32000 tokens)128,000Text output · Reasoning · Tool calling
GLM-5.3-FlashUSD 0.056 / 1M tokensUSD 0.176 / 1M tokens1,000,000Text output · Reasoning · Tool calling
GLM-4.7-FlashUSD 0.048 / 1M tokensUSD 0.32 / 1M tokens200,000Text output · Reasoning · Tool calling
GLM-4.7-FlashXUSD 0.056 / 1M tokensUSD 0.32 / 1M tokens200,000Text output · Reasoning · Tool calling
GLM-4.5-FlashUSD 0 / 1M tokens · Context ≤ 128000 tokens · Maximum output 96000 tokensUSD 0 / 1M tokens · Context ≤ 128000 tokens · Maximum output 96000 tokens131,072Text output · Reasoning · Tool calling

Model specifications

Input
text, image, video
Output
text
Context window
128,000
Maximum output
32,768
Release date
2025-12-08
Attachments
Yes
Reasoning
Yes
Tool calling
Yes
Temperature setting
Yes
Open weights
Yes

Frequently asked questions

What is GLM-4.6V-Flash for?

Lightweight GLM vision model for visual reasoning, documents, and multimodal agents

What inputs and outputs does GLM-4.6V-Flash support?

Recorded inputs: text, images, video; outputs: text.

How is GLM-4.6V-Flash priced?

The pricing table shows the current recorded Moduck price. For example: Input · Base context tier (boundary 32000 tokens) USD 0.01744 / 1M tokens; Output · Base context tier (boundary 32000 tokens) USD 0.17472 / 1M tokens. See the pricing table for all units, variants, and conditions.

What specifications are recorded for GLM-4.6V-Flash?

Current model records list Context window 128,000 tokens; Maximum output 32,768 tokens.

What model parameter does the Quickstart use?

The example uses zhipuai/glm-4.6v-flash. This value comes from the page identifier and is not confirmed as a callable Moduck public ID.

Can I call this model through the Moduck API now?

This page has no verified Moduck API call for this model. A Quickstart example or reserved ID does not establish access; check the models available to your account.