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vllm - 💡(How to fix) Fix [Feature]: Qwen3.5 训练是否计划支持 Multi-Token Prediction (MTP) [1 comments, 2 participants]

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vllm-project/vllm#39282•Fetched 2026-04-09 07:52:09
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🚀 The feature, motivation and pitch

我想请教一下，Qwen3.5 的训练流程是否有计划支持 Multi-Token Prediction（MTP）。

根据我目前的观察，现有训练代码中似乎还没有看到比较明确的 MTP 支持，包括：

相关文档说明； 训练参数或配置项； 多 future-token prediction head / loss 的示例实现。 我的使用场景主要是希望在 Qwen3.5 训练栈上探索 MTP，用于后训练 实验；

我主要想确认以下几点：

目前是否已经有支持 MTP 的计划？ 如果有，是否有大致 roadmap 或时间预期？

感谢。

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extent analysis

TL;DR

The user should wait for an official response or update from the Qwen3.5 team regarding the support for Multi-Token Prediction (MTP) in their training process.

Guidance

  • Check the official Qwen3.5 documentation and release notes for any updates on MTP support.
  • Look for open issues or pull requests on the Qwen3.5 GitHub repository related to MTP implementation.
  • Consider reaching out to the Qwen3.5 community or developers directly for more information on the roadmap and timeline for MTP support.

Notes

The issue lacks specific technical details, and without an official response from the Qwen3.5 team, it's difficult to provide a definitive solution or workaround.

Recommendation

Apply workaround: Wait for an official update or response from the Qwen3.5 team, as they may have plans to support MTP in future releases or updates.

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