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Qwen: Qwen3.7 Flash

by Qwen

qwen/qwen3.7-flash
HealthyRank #48Up 2 places on last week

Qwen3.7 Flash is a vision-language reasoning model from Alibaba. It is suited for multimodal agents, visual coding, search, and computer interaction, with strengths in object recognition, spatial understanding, and real-world...

Context

1Mtokens

About 1,429 pages of text at once

Max output

66Ktokens

About 94 pages in one answer

Intelligence

—

No score published for this model.

Output speed

66tokens/s

A 500-word answer in about 10.5 s

From public market statistics for this model

First token

0.7s

Reasoning models start later

From public market statistics for this model

Health, 30 days

81.41%

12 of 30 days without a fault

IranRouter’s measurements

Price & cost

Every rate in Rial. A request pays only for the tokens it actually uses.

Input82,230IRR / 1M tokens
Output356,329IRR / 1M tokens
Reasoning tokensThe output rate356,329IRR / 1M tokens
Cache read16,446IRR / 1M tokens
Cache write, 5 minutes104,158IRR / 1M tokens
Image input tokensThe input rate82,230IRR / 1M tokens

Under these conditions, these rates replace the ones above:

Prompts over 32K tokens

Input274,099IRR / 1M tokens
Output1,096,397IRR / 1M tokens
Cache read54,820IRR / 1M tokens
Cache write, 5 minutes342,624IRR / 1M tokens

Prompts over 256K tokens

Input548,199IRR / 1M tokens
Output2,192,794IRR / 1M tokens
Cache read109,640IRR / 1M tokens
Cache write, 5 minutes685,248IRR / 1M tokens

With prompt caching, the fixed part of your prompt is billed at the cache-read rate on later requests.

What would this model cost you a month?

Monthly cost

13.81MIRR

460K IRR a day, 230 IRR each request

30 days at today’s rate.

Rial price over 90 days

It moves with the exchange rate; the steps are the maker’s own price changes. Built at today’s margin, so approximate if the margin changed in the window.

InputOutput

Performance, 30 days

Health is measured by IranRouter itself: a day counts as healthy unless requests to this model failed on our side or it could not be served. First token and speed come from IranRouter’s traffic, and from public market statistics for this model on days without enough of it.

Daily health81.41%

Time to first token0.76 s

Output speed66 tokens/s

Place in the market

By usage across the global model market.

Daily rank#48

Share of the day’s tokens0.2%

Capabilities

Image inputYes
Audio inputNo
Tool callingYes
JSON outputYes
ReasoningYes
Web searchNo
Prompt cacheYes
Makes imagesNo
Open weightsNo
On the free planNo
Input
TextImageVideo
Output
Text

Parameters it accepts

include_reasoninglogprobsmax_tokenspresence_penaltyreasoningresponse_formatseedtemperaturetool_choicetoolstop_logprobstop_p

Start in a minute

The official OpenAI and Anthropic SDKs; only the address and the key change.

Base URLhttps://iranrouter.com/v1
Model IDqwen/qwen3.7-flash
API keyCreate one in the dashboard
# pip install openai
from openai import OpenAI

client = OpenAI(
    base_url="https://iranrouter.com/v1",
    api_key="ir-...",
)

r = client.chat.completions.create(
    model="qwen/qwen3.7-flash",
    messages=[{"role": "user", "content": "Hello, introduce yourself"}],
)
print(r.choices[0].message.content)
The full guide in the docs: keys, streaming and errors

Peer models

Its family and models with a close score; the last column compares one message’s cost with this model.

No peer models found.

Technical specs

ID
qwen/qwen3.7-flash
Maker
Qwen
Tokenizer
Qwen
Released
Jul 28, 2026
Added to IranRouter
Aug 19, 2026
Context
1,000,000 tokens
Max output
65,536 tokens
Qwen: Qwen3.7 FlashOne message about 340 IRRStart with this model