Qwen3.7 Plus
The open-weight mid-tier of the Qwen line, balancing quality and cost for mainstream production. Its Apache-2.0 license makes it a favorite for commercial self-hosting.
At a glance
Released
Apr 22, 2026
Provider
Alibaba
Context window
128,000 tokens
Max output
16,000 tokens
Modalities
Text → text
Knowledge cutoff
January 2026
API model ID
qwen3.7-plusLicense
Open weights (Apache-2.0)
Pricing
Standard
Input$0.40 / 1M
Output$1.60 / 1M
* Rates are from a third-party aggregator — verify before relying on them. A typical 1,500-token prompt with a 650-token answer costs ≈ $0.002 on the standard tier. Run your own prompt through the calculator →
Best use cases
Production assistants
A dependable general-purpose model for most app workloads.
Commercial self-hosting
Apache-2.0 allows unrestricted on-prem deployment.
RAG pipelines
Grounds answers well over retrieved context at modest cost.
Strengths & limitations
Strengths
- Apache-2.0 open weights
- Balanced cost and quality
- Commercial-friendly
Limitations
- Below Max on hard reasoning
- Smaller context than the flagship
How to test it
- No-code: open chat.qwen.ai and pick Qwen3.7 Plus from the model switcher — no API key needed.
- Playground: sign in to Alibaba Cloud Model Studio and run prompts in the workbench, then copy the generated code.
- API: create a key in Alibaba Cloud Model Studio and call the API (example below).
curl https://dashscope-intl.aliyuncs.com/compatible-mode/v1/chat/completions \
# OpenAI-compatible endpoint
-H "Authorization: Bearer $API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "qwen3.7-plus",
"messages": [{"role": "user", "content": "Explain tokenization in one paragraph."}]
}'Where to get access
Developer docs
API reference, SDKs and quickstarts for Alibaba.
www.alibabacloud.com/help/en/model-studio ↗