Alibaba: qwen3.6-max-preview:free

qwen3.6-max-preview:free
240K context65.5K outReasoningToolsStructured
Released Apr 27, 2026Updated Apr 27, 2026

Qwen3.6-Max-Preview is a proprietary frontier model from Alibaba Cloud built on a sparse mixture-of-experts architecture with approximately 1 trillion total parameters. It is optimized for agentic coding, tool use, and long-context reasoning, supporting a 262K token context window. The model includes an integrated thinking mode that preserves reasoning traces across multi-turn conversations and supports structured output and function calling. Access is available exclusively through the Alibaba Cloud Model Studio and Qwen Studio APIs; no open weights are provided.

Tokenizer Qwen

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Pricing

Input price
$0.00/ 1M tokens
Output price
$0.00/ 1M tokens
Context window 240K tokensCompatible endpoints openaiVendor Alibaba

Performance

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Usage & Ranking

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Supported parameters

All providers = every upstream serving this model supports it. Some providers = depends on which upstream handles the request. Default = the value sent when you leave the parameter unset.

ParameterProvidersDefault
include_reasoningAll providers-
logprobsAll providers-
max_tokensAll providers-
presence_penaltyAll providers-
reasoningAll providers-
response_formatAll providers-
seedAll providers-
structured_outputsAll providers-
temperatureAll providers-
tool_choiceAll providers-
toolsAll providers-
top_logprobsAll providers-
top_pAll providers-

Frequently asked questions

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