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Alibaba: qwen3.8-27b:free

qwen3.8-27b:free
262.1K context131.1K outReasoningToolsVisionVideoCacheStructured
Released Aug 14, 2026Updated Sep 3, 2026

Qwen3.8 27B is an open-weight dense vision-language model from Qwen. It is suited for coding, professional workflows, research, multimodal interaction, and long-running agent tasks, with flexible thinking that can be enabled or disabled.

Mode chatTokenizer QwenQwen/Qwen3.8-27B

Pricing

Input price
$0.00/ 1M tokens
Output price
$0.00/ 1M tokens
Context window 262.1K tokensCompatible endpoints openaiVendor Alibaba

Uptime

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
frequency_penaltyAll providers-
include_reasoningAll providers-
logit_biasSome providers-
logprobsAll providers-
max_tokensAll providers-
min_pSome providers-
presence_penaltyAll providers-
reasoningAll providers-
reasoning_effortAll providers-
repetition_penaltyAll providers-
response_formatAll providers-
seedAll providers-
stopAll providers-
structured_outputsAll providers-
temperatureAll providers1
tool_choiceAll providers-
toolsAll providers-
top_kAll providers20
top_logprobsAll providers-
top_pAll providers0.95

Frequently asked questions

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