Qwen model
Qwen3.5 Flash
Qwen3.5 Flash is a Qwen model listed in the NextModel catalogue for General chat via Qwen, API workloads workloads. Its listed price is Starting at $0.03 / 1M tokens input and $0.29 / 1M tokens output, with a 1M token context window.
ThinkingFunction CallingVision
| Input length | Input / 1M | Output / 1M | Cache hit / 1M |
|---|---|---|---|
| ≤ 128k | $0.03 | $0.29 | $0.01 |
| 128k - 256k | $0.12 | $1.15 | $0.02 |
| 256k - 1M | $0.18 | $1.72 | $0.02 |
What is Qwen3.5 Flash in NextModel?
Qwen3.5 Flash is a Qwen model listed in the NextModel catalogue for General chat via Qwen, API workloads workloads. Its listed price is Starting at $0.03 / 1M tokens input and $0.29 / 1M tokens output, with a 1M token context window.
Qwen3.5 Flash via NextModel: 1M-token context; Starting at $0.03 / 1M tokens in / $0.29 / 1M tokens out per 1M tokens. Capabilities: streaming.
Best use cases
- General chat via Qwen
- API workloads
OpenAI-compatible code example
request.sh
curl https://api.nextmodel.app/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer $NEXTMODEL_API_KEY" \
-d '{"model":"qwen/qwen3.5-flash","messages":[{"role":"user","content":"Reply with OK."}]}'Switching models only changes the model field.
Similar alternatives
QwenCatalogHealthyslow
Qwen3.6 Plus GLB via NextModel: 1M-token context; Starting at $0.5 / 1M tokens in / $3 / 1M tokens out per 1M tokens. Capabilities: streaming.
Best forGeneral chat via Qwen, API workloads
Streaming
Platform curatedCurated and maintained in the NextModel catalog
QwenCatalogHealthytypical
Qwen3.5 Plus via NextModel: 1M-token context; Starting at $0.12 / 1M tokens in / $0.69 / 1M tokens out per 1M tokens. Capabilities: streaming.
Best forGeneral chat via Qwen, API workloads
Streaming
Platform curatedCurated and maintained in the NextModel catalog
QwenCatalogHealthyslow
Qwen3.5 Plus GLB via NextModel: 1M-token context; Starting at $0.4 / 1M tokens in / $2.40 / 1M tokens out per 1M tokens. Capabilities: streaming.
Best forGeneral chat via Qwen, API workloads
Streaming
Platform curatedCurated and maintained in the NextModel catalog
Reading
Articles that explain Qwen3.5 Flash
How Canadian teams can estimate AI API cost before launch
Listed price only tells you the unit cost. This walkthrough turns that into a traffic estimate.
Lin Qiming
LLM Gateway: Compare Options and Alternatives
Same OpenAI-compatible base URL, with routing and billing sitting in front of the model.
Zhao Yu'an
FAQ
Qwen3.5 Flash API questions
Start in Canada
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