262K context · 397B params · —
alibaba/qwen3-5-397b-a17b
The Qwen3.5 series 397B-A17B native vision-language model is built on a hybrid architecture that integrates a linear attention mechanism with a sparse mixture-of-experts model, achieving higher inference efficiency. It delivers...
Reachability & verification
Live reachability
Target (Alibaba Cloud DashScope): https://dashscope.aliyun.com/compatible-mode/v1
Overseas reference latency (est.)
Live reachability probe
Measured in real time from the ModelHub gateway egress to this model's API endpoint. Green means reachable right now. Overseas reference latencies are estimates; the live probe is the proof of current reachability.
Official Path Verified by ModelHub
Pricing across providers
1Prices are shown in each provider's billing currency — ¥ (CNY) for Chinese providers, $ (USD) for overseas gateways.
| Provider | Input /1M | Output /1M | Blended | Ctx | p50 latency | API | Verified |
|---|---|---|---|---|---|---|---|
| Alibaba Cloud DashScopeqwen3.5-397b-a17b | ¥0.39 | ¥2.34 | ¥0.8775 | 262K | — | OAI | 119d ago |
Works with
Any OpenAI-compatible client works — point the base URL at the provider endpoint.
Capabilities
Languages: en, zh
Code samples
from openai import OpenAI
client = OpenAI(
base_url="https://dashscope.aliyun.com/compatible-mode/v1",
api_key="YOUR_API_KEY",
)
resp = client.chat.completions.create(
model="qwen3.5-397b-a17b",
messages=[{"role": "user", "content": "Hello!"}],
)
print(resp.choices[0].message.content)curl https://dashscope.aliyun.com/compatible-mode/v1/chat/completions \
-H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "qwen3.5-397b-a17b",
"messages": [{"role": "user", "content": "Hello!"}]
}'import OpenAI from "openai";
const client = new OpenAI({
baseURL: "https://dashscope.aliyun.com/compatible-mode/v1",
apiKey: "YOUR_API_KEY",
});
const resp = await client.chat.completions.create({
model: "qwen3.5-397b-a17b",
messages: [{ role: "user", content: "Hello!" }],
});
console.log(resp.choices[0].message.content);Technical specs
Context
262K
Max output
66K
Parameters
397B
Release
—
Training cutoff
—
License
—
Similar models
Frequently asked questions
How much does Qwen3.5 397B A17B cost?
The cheapest tracked blended price is ¥0.8775 per 1M tokens on Alibaba Cloud DashScope. See the pricing matrix above for input/output splits per provider.
Can I use Qwen3.5 397B A17B from outside China?
Availability depends on the hosting provider. Use our Path Planner on the Alibaba Cloud DashScope page to map a verified official-vs-brokered access path, including payment and KYC constraints.
Is Qwen3.5 397B A17B open source?
Yes — Qwen3.5 397B A17B is open-weight under the — license. You can self-host it or use any listed inference provider.
Is Qwen3.5 397B A17B OpenAI-compatible?
Yes — at least one tracked provider exposes an OpenAI-compatible endpoint, so Cursor, Cline, Aider and similar clients work with just a base-URL change.
What is the maximum context window?
Qwen3.5 397B A17B supports up to 262K tokens of context with a maximum output of 66K tokens.
Need verified access to Qwen3.5 397B A17B?
We broker vetted intros to Alibaba Cloud DashScope — payment, KYC and endpoint verification handled.