Qwen: Qwen3 Coder Flash

qwen/qwen3-coder-flash

Created Sep 17, 2025128,000 context

Starting at $0.30/M input tokensStarting at $1.50/M output tokens

Qwen3 Coder Flash is Alibaba's fast and cost efficient version of their proprietary Qwen3 Coder Plus. It is a powerful coding agent model specializing in autonomous programming via tool calling and environment interaction, combining coding proficiency with versatile general-purpose abilities.

Qwen: Qwen3 Coder Flash

qwen/qwen3-coder-flash

Created Sep 17, 2025128,000 context

Starting at $0.30/M input tokensStarting at $1.50/M output tokens

Sample code and API for Qwen3 Coder Flash

OpenRouter normalizes requests and responses across providers for you.

OpenRouter provides an OpenAI-compatible completion API to 400+ models & providers that you can call directly, or using the OpenAI SDK. Additionally, some third-party SDKs are available.

In the examples below, the OpenRouter-specific headers are optional. Setting them allows your app to appear on the OpenRouter leaderboards.

Using third-party SDKs

For information about using third-party SDKs and frameworks with OpenRouter, please see our frameworks documentation.

See the Request docs for all possible fields, and Parameters for explanations of specific sampling parameters.