{
    "exp_name": "F5TTS_Base",
    "learning_rate": 3e-06,
    "batch_size_per_gpu": 2000,
    "batch_size_type": "frame",
    "max_samples": 64,
    "grad_accumulation_steps": 8,
    "max_grad_norm": 0.3,
    "epochs": 200,
    "num_warmup_updates": 1000,
    "save_per_updates": 20000,
    "last_per_steps": 5000,
    "finetune": true,
    "file_checkpoint_train": "",
    "tokenizer_type": "pinyin",
    "tokenizer_file": "",
    "mixed_precision": "bf16",
    "logger": "tensorboard",
    "bnb_optimizer": false
}