ERNIE 4.5 Turbo 32K

Baidu ERNIE 4.5 Turbo text model with 32K context. Scheduled to be retired on 2026-10-29 (official retirement notice).

Baiduernie-4.5-turbo-32k2025-04-24Report incorrect data

Specs

Context: 32.8K
Max output: 12.3K
Input price: ¥0.8/ 1M tokens
Output price: ¥3.2/ 1M tokens
Released: 2025-04-24

Context

Context window: 32.8K
Max input: 27.6K
Max output: 12.3K

Pricing · CNY / 1M tokens

Input: ¥0.8
Output: ¥3.2
Cache read: ¥0.2
Cache write: —

Modalities

Input: Text
Output: Text

API

API types: chatmessages

Reasoning

Not published

Info

Status: Deprecated
Released: 2025-04-24
Knowledge cutoff: —

Features

Confirmed: streamingcaching

How to call

baidumodel = ernie-4.5-turbo-32k

chat

POSThttps://qianfan.baidubce.com/v2/chat/completions

messages

POSThttps://qianfan.baidubce.com/anthropic/v1/messages

JSON

ernie-4.5-turbo-32k.json

{
  "id": "ernie-4.5-turbo-32k",
  "object": "model",
  "created": 1745452800,
  "owned_by": "baidu",
  "name": "ERNIE 4.5 Turbo 32K",
  "api": {
    "types": [
      "chat",
      "messages"
    ]
  },
  "limits": {
    "context": 32768,
    "input": 27648,
    "output": 12288
  },
  "modalities": {
    "input": [
      "text"
    ],
    "output": [
      "text"
    ]
  },
  "reasoning": {
    "supported": null,
    "efforts": []
  },
  "pricing": {
    "currency": "CNY",
    "unit": "1M_tokens",
    "input": 0.8,
    "output": 3.2,
    "cache_read": 0.2,
    "cache_write": null
  },
  "features": [
    "streaming",
    "caching"
  ],
  "info": {
    "status": "deprecated",
    "release_date": "2025-04-24",
    "knowledge_cutoff": null,
    "description": "Baidu ERNIE 4.5 Turbo text model with 32K context. Scheduled to be retired on 2026-10-29 (official retirement notice).",
    "docs": "https://cloud.baidu.com/doc/qianfan/s/rmh4stp0j",
    "verified_at": "2026-10-11"
  }
}

Official sources