# Alibaba gives Qoder users a free daily allowance for mystery model Qoduck

> Source: <https://runtimewire.com/article/alibaba-qoder-qoduck-qwen-4-stealth-test>
> Published: 2026-11-09 20:05:16+00:00

# Alibaba gives Qoder users a free daily allowance for mystery model Qoduck

**Qoder's November 7th promotion offers individual users a limited daily allowance. A reported tokenizer test suggests Qwen lineage, but the model's identity remains undisclosed.**

        By [Ryan Merket](https://runtimewire.com/author/ryan-merket)
        · Published 
        · Updated 

Primary source: [Stealth Models](https://stealthmodels.com/qwen-4)

## Why it matters

Qoduck gives Alibaba a way to evaluate a possible next-generation Qwen model on live coding workloads inside its own product. For developers, the free Qoder access is usable today.

Alibaba's coding platform [Qoder](https://docs.qoder.com/events/qoduck-free.md?ref=runtimewire) added an anonymous model called Qoduck on November 7th, with a message reported by [Stealth Models](https://stealthmodels.com/qwen-4?ref=runtimewire): "Don't ask where it came from." Qoder's documentation calls Qoduck "a stealth model whose identity has yet to be disclosed."…

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