Qwen: Qwen3 235B A22B

qwen/qwen3-235b-a22b

Created Apr 28, 202540,960 context
$0.13/M input tokens$0.60/M output tokens

Qwen3-235B-A22B is a 235B parameter mixture-of-experts (MoE) model developed by Qwen, activating 22B parameters per forward pass. It supports seamless switching between a "thinking" mode for complex reasoning, math, and code tasks, and a "non-thinking" mode for general conversational efficiency. The model demonstrates strong reasoning ability, multilingual support (100+ languages and dialects), advanced instruction-following, and agent tool-calling capabilities. It natively handles a 32K token context window and extends up to 131K tokens using YaRN-based scaling.

Providers for Qwen3 235B A22B

OpenRouter routes requests to the best providers that are able to handle your prompt size and parameters, with fallbacks to maximize uptime.

DeepInfra
US
fp8
Context
41K
Max Output
41K
Input
$0.13
Output
$0.60
Parasail
US
fp8
Context
41K
Max Output
41K
Input
$0.13
Output
$0.85
kluster.ai
US
fp8
Context
41K
Max Output
41K
Input
$0.14
Output
$2
GMICloud
fp8
Context
33K
Max Output
33K
Input
$0.17
Output
$1.09
Together
US
fp8
Context
41K
Max Output
41K
Input
$0.20
Output
$0.60
Nebius AI Studio
DE
fp8
Context
41K
Max Output
41K
Input
$0.20
Output
$0.60

Apps using Qwen3 235B A22B

Top public apps this week using this model

Recent activity on Qwen3 235B A22B

Tokens processed per day

Apr 28May 1May 4May 7May 10May 13May 16May 19May 22May 25May 28May 31Jun 3Jun 6Jun 90800M1.6B2.4B3.2B

Uptime stats for Qwen3 235B A22B

Uptime stats for Qwen3 235B A22B across all providers

Sample code and API for Qwen3 235B A22B

OpenRouter normalizes requests and responses across providers for you.

OpenRouter provides an OpenAI-compatible completion API to 400+ models & providers that you can call directly, or using the OpenAI SDK. Additionally, some third-party SDKs are available.

In the examples below, the OpenRouter-specific headers are optional. Setting them allows your app to appear on the OpenRouter leaderboards.

from openai import OpenAI

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

completion = client.chat.completions.create(
  extra_headers={
    "HTTP-Referer": "<YOUR_SITE_URL>", # Optional. Site URL for rankings on openrouter.ai.
    "X-Title": "<YOUR_SITE_NAME>", # Optional. Site title for rankings on openrouter.ai.
  },
  extra_body={},
  model="qwen/qwen3-235b-a22b",
  messages=[
    {
      "role": "user",
      "content": "What is the meaning of life?"
    }
  ]
)
print(completion.choices[0].message.content)

Using third-party SDKs

For information about using third-party SDKs and frameworks with OpenRouter, please see our frameworks documentation.

See the Request docs for all possible fields, and Parameters for explanations of specific sampling parameters.

    Qwen3 235B A22B - API, Providers, Stats | OpenRouter