Qwen3 8B is an AI model from Alibaba in the Qwen series. Agent Mag tracks its context window, pricing, modalities, and supported API parameters on this page.

How do you use Qwen3 8B?

Qwen3 8B can be called through OpenRouter's OpenAI-compatible API using the model ID qwen/qwen3-8b. This page includes a ready-to-run curl example and the supported parameter list.

Qwen3 8B is a paid model in the OpenRouter catalog, with separate input and output token pricing shown on this page.

Qwen3 8B

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AlibabaQwen

Qwen3 8B

41K context

$0.050/M input

$0.400/M output

Qwen3 8B is an AI model from Alibaba built for agent workflows, with support for text input and text output. Qwen3-8B is a dense 8.2B parameter causal language model from the Qwen3 series, designed for both reasoning-heavy tasks and efficient dialogue. It supports seamless switching between "thinking" mode for math,...

What is Qwen3 8B?

Qwen3 8B is an AI model from Alibaba that Agent Mag tracks for pricing, context window, modalities, benchmarks, and API compatibility. Builders can use this page to compare Qwen3 8B against other models for agent workflows and production deployments.

Model ID

Qwen3-8B is a dense 8.2B parameter causal language model from the Qwen3 series, designed for both reasoning-heavy tasks and efficient dialogue. It supports seamless switching between "thinking" mode for math,...

Modalities

Input

text

Output

text

Supported Parameters

frequency_penaltyinclude_reasoninglogit_biasmax_tokensmin_ppresence_penaltyreasoningrepetition_penaltyresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_ktop_p

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