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Qwen · Frontier

Qwen3.7 Max Thinking

Added May 21, 2026

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Use in the app

Qwen3.7 Max with thinking mode enabled for deeper reasoning, coding, and long-running tool workflows.

  • Reasoning
  • Tools
Input
Text
Output
Text
Reasoning effort
none · high
Discovery tier
Frontier

Pricing

USD per 1M tokens
Input
$1.47
Output
$4.43
Cache read
$0.30
Cache write
$1.84

Reference prices as published by the model provider. API example

Specifications

Context window
1M
Max output
65.5K

Side by side

Qwen3.7 Max Thinking compared

Specifications, prices, speed and benchmark scores next to each other. Benchmarks below show every compared model too.

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Qwen3.7 Max ThinkingQwenThis modelGPT 5.1OpenAIRemove
ProviderQwenOpenAI
Discovery tierFrontierFrontier
AddedMay 21, 2026Nov 13, 2025
Limits
Context window1MBest400K
Max output65.54K128KBest
Average output—294 tokens
Pricing, USD per 1M tokens
Input$1.47$1.25Best
Output$4.43Best$10.00
Cache read$0.30$0.13Best
Cache write$1.84—
Performance
Request success (24h)—100.0%
Benchmark indexes
Intelligence Index—13.3
Math Index—38.0
Capabilities
ReasoningYesYes
ToolsYesYes
VisionNoYes
Structured outputNoYes
PDF inputNoYes
Reasoning effortnone, highnone, low, medium, high

Public evaluations

Benchmarks

Independent evaluation results, with how each score ranks among the models in the Noumen catalog.

  • Qwen3.7 Max Thinking
  • GPT 5.1

Intelligence Index

  • Qwen3.7 Max Thinking—
  • GPT 5.113.3
3.8Catalog models by score55.1

Indexes

  • Math Index

    Composite of the math evaluations

    • Qwen3.7 Max Thinking: —
    • GPT 5.1: 38.0

Document reasoning

  • AA-LCRv1.1

    Reasoning across long documents

    • Qwen3.7 Max Thinking: —
    • GPT 5.1: 45.0%

Reasoning and knowledge

  • Humanity’s Last Exam

    Expert-level questions across academic fields

    • Qwen3.7 Max Thinking: —
    • GPT 5.1: 5.3%

  • GPQA Diamond

    Graduate-level science questions

    • Qwen3.7 Max Thinking: —
    • GPT 5.1: 64.3%

  • MMLU-Pro

    Multi-subject knowledge and reasoning

    • Qwen3.7 Max Thinking: —
    • GPT 5.1: 80.1%

  • IFBench

    Following precise output instructions

    • Qwen3.7 Max Thinking: —
    • GPT 5.1: 43.2%

Coding

  • LiveCodeBench

    Recent competitive programming problems

    • Qwen3.7 Max Thinking: —
    • GPT 5.1: 49.4%

Math

  • AIME 2025

    Competition mathematics, 2025 problems

    • Qwen3.7 Max Thinking: —
    • GPT 5.1: 38.0%

Legacy evaluations

  • Terminal-Bench Hard

    Earlier terminal task suite

    • Qwen3.7 Max Thinking: —
    • GPT 5.1: 22.7%

  • τ²-Bench Telecom

    Tool use in a customer-support simulation

    • Qwen3.7 Max Thinking: —
    • GPT 5.1: 46.5%

  • AA-LCR (unversioned)

    Long-context reasoning, earlier grading

    • Qwen3.7 Max Thinking: —
    • GPT 5.1: 45.0%

Scores from Artificial Analysis, updated Oct 26, 2026. Artificial Analysis

Developers

Use it through the API

Noumen’s API is OpenAI-compatible: any Chat Completions client works with a base URL and a key.

Read the quickstart
curl https://www.noumen.xyz/api/v1/chat/completions \
  -H "Authorization: Bearer $NOUMEN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "qwen/qwen3.7-max:thinking",
    "reasoning_effort": "none",
    "messages": [{ "role": "user", "content": "Explain this stack trace." }]
  }'
import os
from openai import OpenAI

client = OpenAI(base_url="https://www.noumen.xyz/api/v1", api_key=os.environ["NOUMEN_API_KEY"])
reply = client.chat.completions.create(
    model="qwen/qwen3.7-max:thinking",
    messages=[{"role": "user", "content": "Explain this stack trace."}],
)
print(reply.choices[0].message.content)

Qwen

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