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feat(models): add Qwen3 Max model via Alibaba #744

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Merged
steebchen merged 1 commit into from
Sep 5, 2025
Merged

feat(models): add Qwen3 Max model via Alibaba #744

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24 changes: 24 additions & 0 deletions packages/models/src/models/alibaba.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -376,4 +376,28 @@ export const alibabaModels = [
],
jsonOutput: true,
},
{
id: "qwen3-max",
name: "Qwen3 Max",
family: "alibaba",
deprecatedAt: undefined,
deactivatedAt: undefined,
providers: [
{
providerId: "alibaba",
modelName: "qwen3-max-preview",
inputPrice: 3 / 1e6,
outputPrice: 15 / 1e6,
cachedInputPrice: 0.6 / 1e6,
requestPrice: 0,
contextSize: 256000,
maxOutput: 32800,
reasoning: true,
reasoningOutput: "omit",
streaming: true,
vision: true,
tools: true,
Comment on lines +387 to +399

@coderabbitai coderabbitai Bot Sep 5, 2025

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💡 Verification agent

🧩 Analysis chain

Confirm provider modelName and limits/pricing with DashScope docs

“qwen3-max-preview” may be a temporary alias; prices/limits can change. Please validate before merge.

🌐 Web query:

Confirm Alibaba DashScope model identifier and specs for “Qwen3 Max”:
- Is the REST/SDK model name “qwen3-max” or “qwen3-max-preview”?
- Prices: input $3/M tok, output $15/M tok, cached input $0.6/M tok.
- Limits: 256k context, 32.8k max output.
- Capabilities: reasoning, vision, tool-calling.
- Is a parameter/value like reasoning_output="omit" supported?
Provide the official docs/pricing page citation.

💡 Result:

Short answers:

  • Model identifier: Alibaba/DashScope uses qwen-max (not “qwen3-max”) for the Qwen-Max family; Qwen3 commercial models use names like qwen-plus, qwen3-coder-plus, qwen3-235b-... (see official models list). [1]

  • The prices you listed (input $3/M, output $15/M, cached input $0.6/M) match a tier in the qwen3-coder-plus tiered pricing (the 128K–256K and 256K–1M tiers shown in the qwen3-coder pricing tables), but those prices are for qwen3-coder-plus variants (tiered pricing) — they are not the published qwen-max prices. Check the qwen3-coder-plus pricing table in the official docs for exact tiered rows. [2]

  • Limits: the official docs show different context/output limits per model:

    • qwen-max (Qwen-Max): context 32,768 tokens, max output 8,192.
    • qwen3-coder-plus (commercial Qwen3 coder): context up to 1,048,576 tokens and max output 65,536 (tiered / snapshot variants exist).
      Your stated values (256k context, 32.8k max output) do not match the published qwen-max or qwen3-coder-plus rows; they match some Qwen3 snapshot/variants but are not the canonical qwen-max numbers. [1][2]

  • Capabilities: Qwen3 family supports reasoning modes (thinking/deep-thinking), vision (VL) variants, and strong tool-calling / agent capabilities (Qwen3-Coder and Qwen-Agent are explicitly described for tool-calling). Whether a particular model supports vision or tool-calling depends on the specific model variant (e.g., Qwen-VL models for vision; qwen3-coder-plus for agent/tool use). [1][3]

  • Parameter reasoning_output="omit": I could not find any official DashScope / Model Studio parameter named reasoning_output="omit". The Qwen3/docs reference parameters such as enable_thinking, incremental_output, result_format and streaming fields (and a separate reasoning_content field in streamed responses), but not a reasoning_output="omit" parameter. So that parameter is not documented / not supported in the official docs. [3][4]

Official documentation / pricing pages (canonical references):

  • Models & pricing (Model Studio — Qwen / Qwen-Max / Qwen3 listings). [Alibaba Cloud Models & pricing]. (alibabacloud.com)
  • Qwen-Coder (qwen3-coder-plus) pricing and limits (tiered pricing table). (alibabacloud.com)
  • DashScope / Qwen3 usage (enable_thinking, streaming, reasoning_content examples). (alibabacloud.com)

If you want, tell me which exact model/endpoint you plan to call (qwen-max, qwen-plus, qwen3-coder-plus, etc.) and I’ll extract the exact model string and the precise pricing/limits row for that model version.

Citations:

Align modelName and specs with official DashScope docs

  • Use the correct model identifier (e.g. "qwen-max" for Qwen-Max) instead of "qwen3-max-preview".
  • Update pricing (inputPrice, outputPrice, cachedInputPrice) and limits (contextSize, maxOutput) to match the published Alibaba Cloud Models & pricing and Qwen-Coder tables.
  • Remove unsupported reasoningOutput: "omit" and adopt documented parameters (enable_thinking, streaming, etc.).

},
],
},
] as const satisfies ModelDefinition[];