{ "architecture": "ouro", "num_hidden_layers": 1, "num_attention_heads": 2, "loops": 4, "optimizer": "muon", "learning_rate": 0.003, "batch_size": 32, "eval_batch_size": 32, "max_steps": 4000, "eval_steps": 250, "seed": 456, "data_seed": 42, "hidden_size": 32, "intermediate_size": 48, "model_overrides": { "value_residual_mix": 0.5, "num_key_value_heads": 1 } }