Alibaba: qwen-3-next-80b-a3b-instruct:free

qwen-3-next-80b-a3b-instruct:free
131.1K context65.5K outToolsStructured
Released Sep 11, 2025Knowledge cutoff Sep 2025Updated Sep 11, 2025

The flagship instruction-tuned model of the Qwen3-Next series, released by Alibaba Cloud on September 11, 2025. It features a revolutionary Hybrid Attention architecture, combining Gated DeltaNet (linear attention) and standard Gated Attention. With 80B total parameters, it activates only 3.9B per token during inference (A3B). Designed for Non-Thinking tasks, this model skips visible reasoning traces in favor of near-instant, high-precision answers. Trained on 15 trillion tokens, its performance rivals the Qwen3-235B flagship while offering superior efficiency for ultra-long context (256k+) and high-concurrency Agentic workflows. It stands as the premier price-performance leader for production-grade AI deployments in 2026.

Mode chatTokenizer Qwen3Quantization fp8Qwen/Qwen3-Next-80B-A3B-Instruct

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Pricing

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

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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_penaltySome providers-
logit_biasSome providers-
logprobsSome providers-
max_tokensAll providers-
min_pSome providers-
presence_penaltyAll providers-
repetition_penaltySome providers-
response_formatAll providers-
seedAll providers-
stopSome providers-
structured_outputsSome providers-
temperatureAll providers-
tool_choiceAll providers-
toolsAll providers-
top_kSome providers-
top_logprobsSome providers-
top_pAll providers-

Frequently asked questions

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