ModelInfo
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GLM-Realtime

Real-time audio and video call model with cross-modal reasoning, available in Flash (9B) and Air (32B) variants.

Zhipu AIglm-realtimeReport incorrect data

Specs

Context
—
Max output
1K
Input price
—
Output price
—
Released
—

Context

Context window
—
Max input
—
Max output
1K

Pricing

Not published

Modalities

Input
TextAudioVideo
Output
Audio

API

API types
realtime

Reasoning

Not published

Info

Status
Active
Released
—
Knowledge cutoff
—

Features

Confirmed
tools
Source · official docsVerified 2026-10-11

How to call

1 provider

zhipumodel = glm-realtime

realtime
GEThttps://open.bigmodel.cn/api/paas/v4/realtime

JSON

Standard format
glm-realtime.json
{
  "id": "glm-realtime",
  "object": "model",
  "created": null,
  "owned_by": "zhipu",
  "name": "GLM-Realtime",
  "api": {
    "types": [
      "realtime"
    ]
  },
  "limits": {
    "context": null,
    "input": null,
    "output": 1024
  },
  "modalities": {
    "input": [
      "text",
      "audio",
      "video"
    ],
    "output": [
      "audio"
    ]
  },
  "reasoning": {
    "supported": null,
    "efforts": []
  },
  "pricing": null,
  "features": [
    "tools"
  ],
  "info": {
    "status": "active",
    "release_date": null,
    "knowledge_cutoff": null,
    "description": "Real-time audio and video call model with cross-modal reasoning, available in Flash (9B) and Air (32B) variants.",
    "docs": "https://docs.bigmodel.cn/cn/guide/models/sound-and-video/glm-realtime",
    "verified_at": "2026-10-11"
  }
}

Official sources

4