Migrate Qwen3 Next to Checkpoint Util#2972
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PiperOrigin-RevId: 845968954 Added initial qwen3 next migration to checkpoint util revert changes to api server script Update hooks function for bidirectional conversion Add functions for qwen3 next to param mapping Remove check for hf to maxtext conversion HF -> Maxtext scanned conversion works now revert port forward script to main
Rohan-Bierneni
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NicoGrande,
RissyRan,
bvandermoon,
gagika,
gobbleturk,
hengtaoguo,
jiangjy1982,
parambole,
richjames0,
shralex,
shuningjin and
suexu1025
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Making the changes in this pr instead: #2973 |
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Description
Qwen3 Next currenty has checkpoint scripts for scanned and unscanned from HF to Maxtext. This pr onboards the model to the checkpoint util which allows for bidirectional conversion between HF and MaxText.
If the change fixes a bug or a Github issue, please include a link, e.g.,:
FIXES: b/123456
Tests
Will run forward pass logit checker on converted checkpoint from Maxtext -> HF -> Maxtext for scanned and post results here:
Current status:
Forward logit pass (hf -> maxtext scanned): https://paste.googleplex.com/5151438898593792
Checklist
Before submitting this PR, please make sure (put X in square brackets):
gemini-reviewlabel.