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feat(qwen3-next): Adds targeting of shared expert and attention modules (#3183)

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* Adds targetting of shared expert and attention modules in each layer

* Update VRAM usage

---------

Co-authored-by: Mike Tung <mike@diffbot.com>
This commit is contained in:
miketung
2025-09-25 19:06:16 +09:00
committed by GitHub
parent e8b962d47f
commit 33975ce4bc
2 changed files with 9 additions and 1 deletions
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2
examples/qwen3-next/README.md
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@@ -38,7 +38,7 @@ pip3 uninstall -y causal-conv1d && pip3 install flash-linear-attention==0.3.2
axolotl train examples/qwen3-next/qwen3-next-80b-a3b-qlora.yaml
```
This config uses about 41.7 GiB VRAM.
This config uses about 45.62 GiB VRAM.
Let us know how it goes. Happy finetuning! 🚀

8
examples/qwen3-next/qwen3-next-80b-a3b-qlora.yaml
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@@ -27,6 +27,14 @@ lora_r: 16
lora_alpha: 8
lora_dropout: 0.05
lora_target_modules:
- linear_attn.in_proj_ba
- linear_attn.in_proj_qkvz
- linear_attn.out_proj
- shared_expert.up_proj
- shared_expert.down_proj
- shared_expert.gate_proj
- shared_expert_gate
- mlp.gate
- q_proj
- v_proj
- k_proj