ultimate_wav2vec2_aug

OK923/ultimate_wav2vec2_aug

ultimate_wav2vec2_aug is a automatic speech recognition model from OK923. Use it when you need speech turned into text. It is set up for transformers. The card lists the license as apache-2.0.

should probably proofread and complete it, then remove this comment. --

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At a glance

Task: Automatic Speech Recognition
Library: transformers
License: apache-2.0
Model type: wav2vec2
Access: Public
Created: Aug 26, 2026
Updated: Sep 1, 2026
SHA: d2c7356e

Model card

From the Hugging Face model README

ultimate_wav2vec2_aug

This model is a fine-tuned version of OK923/ultimate_wav2vec2_aug on an unknown dataset. It achieves the following results on the evaluation set:

Loss: 0.2547
Wer: 0.3097

Model description

More information needed

Intended uses & limitations

More information needed

Training and evaluation data

More information needed

Training procedure

Training hyperparameters

The following hyperparameters were used during training:

learning_rate: 3e-05
train_batch_size: 16
eval_batch_size: 8
seed: 42
gradient_accumulation_steps: 2
total_train_batch_size: 32
optimizer: Use OptimizerNames.ADAMW_TORCH_FUSED with betas=(0.9,0.999) and epsilon=1e-08 and optimizer_args=No additional optimizer arguments
lr_scheduler_type: linear
lr_scheduler_warmup_steps: 500
num_epochs: 3
mixed_precision_training: Native AMP

Training results

Training Loss	Epoch	Step	Validation Loss	Wer
0.2218	1.2784	400	0.3270	0.3128
0.2672	2.5568	800	0.3120	0.3132
0.5434	3.0	939	0.2547	0.3097

Framework versions

Transformers 5.16.1
Pytorch 2.11.0+cu128
Datasets 2.18.0
Tokenizers 0.23.1

Task: Automatic Speech Recognition
Library: transformers
Type: wav2vec2
License: apache-2.0
Created: Aug 26, 2026
Updated: Sep 1, 2026