Megatron-DeepSpeed/tests/old_tests/ds_config_bf16.json

{
  "train_micro_batch_size_per_gpu": 1,
  "train_batch_size": 16,
  "gradient_clipping": 1.0,
  "zero_optimization": {
    "stage": 0
  },
  "bf16": {
    "enabled": true
  },
  "zero_allow_untested_optimizer": true,
  "steps_per_print": 2000,
  "wall_clock_breakdown": false
}