Model detail
qwen3-max-preview
Qwen3-Max is an updated release built on the Qwen3 series, offering major improvements in reasoning, instruction following, multilingual support, and long-tail knowledge coverage compared to the January 2025 version. It delivers higher accuracy in math, coding, logic, and science tasks, follows complex instructions in Chinese and English more reliably, reduces hallucinations, and produces higher-quality responses for open-ended Q&A, writing, and conversation. The model supports over 100 languages with stronger translation and commonsense reasoning, and is optimized for retrieval-augmented generation (RAG) and tool calling, though it does not include a dedicated “thinking” mode.
Model specs
- Context length
- –
- Max output
- –
- I/O modalities
- –
- Released
- 2025-09
02
API endpoints
One MixRoute gateway, OpenAI-compatible
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OpenAI-compatible
/v1/chat/completionsPOST
03
Tiered pricing
Unit: /1M Tokens
| Tier | Input /1M Tokens | Output /1M Tokens | Cache read /1M Tokens |
|---|---|---|---|
| short Length ≤ 32K | $1.2000 | $6.0000 | $0.2400 |
| mid (!(p <= 32000)) && (p <= 128000) | $2.4000 | $12.0000 | $0.4800 |
| long (!(p <= 32000)) && (!(p <= 128000)) | $3.0000 | $15.0000 | $0.6000 |
One endpoint, a testable decision
Test this model and alternate routes with the same request format
Start from a real workload, then let quality, total cost, and failure conditions decide whether to send production traffic.