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4fhct4sd
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Model Details
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4fhct4sd
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Qwen/Qwen3.5-4B
Input Modalities
Output Modalities
Supported Functionality
The repository root contains the final phase 2 adapter and tokenizer, directly loadable using PEFT/Unsloth. Base model: Qwen/Qwen3.5-4B.
phase1/final: scatter-phase adapter.phase1/checkpoint-95: resumable Trainer checkpoint, including optimizer/scheduler/RNG state.phase2/final: final crystal-phase adapter, continuing phase 1.phase2/checkpoint-42: resumable Trainer checkpoint.training-config.yaml: configuration with credentials removed.environment-versions.txt: training environment package versions.Merged model: https://huggingface.co/4fhct4sd/qwen3.5-4b-posture
Resume from the checkpoint-N directories with the matching training script and datasets, not from final. Datasets are not uploaded. Transformers 5.5.0 is the locally tested inference version; avoid the observed Studio downgrade to 5.3.0 for this model. No benchmark evaluation has been run.