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Qwen

Qwen3 Coder Next: Online Chat & API

qwen3-coder-next

Alibaba's coding-specialized Qwen — tuned for software engineering, tool use and agent workflows, with a 256K-token context window.

Input 25,5 ₽ · Output 136 ₽ /1M tokens262.1K context
API key
qwen3-coder-next
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Try it right here

Real model, streaming live — free trial credits on sign-up

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About Qwen3 Coder Next

Qwen3 Coder Next is Qwen's code-focused model: purpose-built for repository navigation, function calling and multi-step coding agents, at a price that makes high-volume automation practical.

A 256K-token context window holds large files and project context, and it plugs into coding tools and agent frameworks through the standard OpenAI-compatible API.

On Sozdai you can use Qwen3 Coder Next two ways with one account and one credit balance: chat in the browser playground on this page, or call it programmatically through an OpenAI-compatible endpoint. Pricing is pure pay-as-you-go per token with no subscription.

Why Qwen3 Coder Next

Built for code

Tuned for software engineering, reliable tool calling and long-horizon coding agents.

Automation-friendly price

Low per-token cost makes high-volume coding pipelines and agents economical.

OpenAI-compatible API

Point your existing OpenAI SDK at our base URL and it just works — streaming, tool calling, usage accounting included.

Prompt caching, up to 90% off

Mark stable context (system prompts, tools, documents) with cache_control and repeated tokens are billed at a fraction of the input price.

One balance for everything

Web chat and API share the same credit balance and transparent per-token pricing. No subscription, no minimums.

Specifications

Model IDqwen3-coder-next
FamilyQwen
TypeLLM
Context window262.1K tokens
Input price25,5 ₽ / 1M tokens
Output price136 ₽ / 1M tokens
Thinking / reasoningNo
Prompt cachingNo
API compatibilityOpenAI SDK + Anthropic /v1/messages
StreamingYes

Integrate in three steps

1

Create an API key

Sign up, open the console and issue a key — free trial credits are included, no card required.

2

Point your SDK at Sozdai

Set the base URL to our endpoint and pass model \"qwen3-coder-next\". Existing OpenAI SDK code needs no other changes.

3

Ship and monitor

Stream responses in production and track every request's tokens and cost in the usage logs.

Frequently asked questions

Can I try Qwen3 Coder Next without writing code?+

Yes — the playground on this page is the real model. Sign up, get trial credits and chat instantly; the same account later works for the API.

Is the API compatible with the OpenAI SDK?+

Yes. Use any OpenAI SDK (Python, Node, etc.) with our base URL — streaming and tool calling included.

How does pricing work?+

Pure pay-as-you-go per token, shown on this page and billed from your credit balance (1 credit = $0.01). Cache hits are billed at a heavily discounted rate. No subscription.

Does it support thinking / reasoning?+

This model is optimized for direct, fast coding output rather than a separate reasoning mode.

What is the context window?+

256K tokens — large files and project context in one request.