Question 1

What is Qwen3 Coder Plus?

Accepted Answer

Qwen3 Coder Plus is a model from Qwen, released on Jul 22, 2025. Qwen3 Coder Plus is Alibaba's proprietary version of the Open Source Qwen3 Coder 480B A35B. 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.

Question 2

How much does Qwen3 Coder Plus cost?

Accepted Answer

On the Respan gateway, input starts at $0.65 per 1M tokens on OpenRouter, and output starts at $3.25 per 1M tokens on OpenRouter, after gateway discounts.

Question 3

Which providers serve Qwen3 Coder Plus on Respan?

Accepted Answer

Qwen3 Coder Plus is served by OpenRouter.

Question 4

What is Qwen3 Coder Plus's context window?

Accepted Answer

Qwen3 Coder Plus accepts up to 1M tokens of context.

Question 5

How do I use Qwen3 Coder Plus with the Respan gateway?

Accepted Answer

Point any OpenAI-compatible SDK at https://api.respan.ai/api/ with your Respan API key and set the model to "qwen3-coder-plus". To set it up with a coding agent, copy the agent setup prompt at the top of this page.

Question 6

How fast is Qwen3 Coder Plus?

Accepted Answer

Over the last 30 days of requests through the Respan gateway, the fastest provider was OpenRouter at 12 tokens per second, and the lowest response latency was 1.1 seconds on OpenRouter. Speed varies with request size and provider.

Question 7

How does Qwen3 Coder Plus score on benchmarks?

Accepted Answer

Qwen3 Coder Plus has 4 published benchmark scores, including SWE-bench Verified 69.6% and LMArena Elo 1387. Each score links to where it was published; the data is collected by llmmetric.com.

Qwen3 Coder Plus

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Pricing

Cost by volume

Throughput and latency

Certified where it counts.

Output speed

Response latency

Benchmarks

Coding2

Arena2

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Qwen3 Coder Plus FAQ

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