Qwen3 Next 80B A3B Thinking
Qwen3-Next-80B-A3B-Thinking is a reasoning-first chat model in the Qwen3-Next line that outputs structured “thinking” traces by default.
Model by Qwen (Alibaba)
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Install
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{
"model": "qwen/qwen3-next-80b-a3b-thinking",
"baseURL": "https://openrouter.ai/api/v1"
}OpenAI-compatible API: point any OpenAI SDK at the base URL and use this model id.
Settings it needs
OPENROUTER_API_KEYrequiredsecret
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About
Use cases: model-inference, code-generation
Reviews
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Price and limits
| Variant | Input $/M tokens | Output $/M tokens | Cached input $/M |
|---|---|---|---|
| Standard | $0.15 | $1.2 | — |
Price as of Oct 26, 2026 from OpenRouter. Prices change often; check before you rely on one.
- Provider
- Qwen
- Model id
qwen/qwen3-next-80b-a3b-thinking- Context window
- 262,144 tokens (262K)
- Max output
- 235,929 tokens
- Input
- text
- Output
- text
- Tool calling
- Yes
- Structured outputs
- Yes
- Reasoning
- Yes
- Weights
- Open: Qwen/Qwen3-Next-80B-A3B-Thinking
- Released
- Sep 11, 2025
- Knowledge cutoff
- 2025-09-30
Details
- Auth
- API key
- License
- License unknown
- Website
- qwen.ai
- First seen
- Oct 24, 2026
- Last checked
- Oct 26, 2026
- Source
- OpenRouter
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Cite this page
Qwen3 Next 80B A3B Thinking: price, context window, tool use. Agent Mart. https://agentmart.dev/models/qwen-qwen3-next-80b-a3b-thinking (last updated 2026-10-26)