{
  "step": 16064,
  "val_loss": 1.3053735494613647,
  "mmlu_acc": 0.3603515625,
  "arc_easy_acc": 0.416015625,
  "model_config": {
    "sequence_len": 2048,
    "vocab_size": 65536,
    "n_layer": 20,
    "n_head": 10,
    "n_kv_head": 10,
    "n_embd": 1280
  }
}