Z.AI: GLM 4.6V Flash (Free) Free Rate Limit

z-ai/glm-4.6v-flash-free

Chat

GLM-4.6V-Flash is the free version of GLM-4.6V, representing a significant iteration in the GLM series for multimodal capabilities. It supports toggling reasoning modes, with a training-time context window expanded to 128k tokens. Achieving state-of-the-art (SOTA) visual understanding accuracy at its parameter scale, it is the first visual model to natively integrate Function Call capability into its architecture. This establishes a seamless pipeline from "visual perception" to "executable actions (Action)", offering a unified technical foundation for multimodal agents in real-world business scenarios.

Recent activity on GLM 4.6V Flash (Free)

Tokens processed per day

Throughput

(tokens/s)

Providers Min (tokens/s) Max (tokens/s) Avg (tokens/s)
Z.ai 5.74 72.68 31.12
BigModel 8.66 59.45 33.47

First Token Latency

(ms)

Providers Min (ms) Max (ms) Avg (ms)
Z.ai 925 8031 3685.07
BigModel 1170 9417 3726.69

Uptime stats for GLM 4.6V Flash (Free)

Uptime stats for GLM 4.6V Flash (Free) across all providers

Uptime

BigModelZ.AI

( Percent )

Providers for GLM 4.6V Flash (Free)

ZenMux Provider to the best providers that are able to handle your prompt size and parameters, with fallbacks to maximize uptime.

BigModel

Latency

5.78

s

Throughput

46.06 tps

Uptime

100.00 %

Recent uptime

Apr 30, 2026 6:00 PM-

Price

Tiered Pricing

0 ≤ Input < 32k

Input

$ 0.021$ 0/ M tokens

Output

$ 0.21$ 0/ M tokens

Cache read

$ 0.0043$ 0/ M tokens

Sample code and API for GLM 4.6V Flash (Free)

ZenMux normalizes requests and responses across providers for you.

Create API Key

OpenAI: Python-SDK

OpenAI: cURL

Anthropic: Python-SDK

Anthropic: cURL

from openai import OpenAI

client = OpenAI(
  base_url="https://zenmux.ai/api/v1",
  api_key="<ZENMUX_API_KEY>",
)

# Chat Completion
completion = client.chat.completions.create(
  model="z-ai/glm-4.6v-flash-free",
  messages=[\
    {\
      "role": "user",\
      "content": "What is the meaning of life?"\
    }\
  ]
)
print(completion.choices[0].message.content)