| { | |
| "checkpoint": "checkpoint.pt", | |
| "step": 34000, | |
| "size_bytes": 1493324789, | |
| "sha256": "52a1b484eeac58d8f459469deab951ea6b4f3a4c550f1d59b54d753a62839062", | |
| "training_sources": [ | |
| "molmobot", | |
| "molmoact2_droid" | |
| ], | |
| "manifest_hash": "2fa771668cb0921c8451cad5e27daf21bd709cc2fdd904a891a41072b3149016", | |
| "architecture": { | |
| "dim": 4096, | |
| "ffn_dim": 8192, | |
| "head_dim": 128, | |
| "n_layer": 5, | |
| "n_head": 32, | |
| "n_kv_head": 8, | |
| "output_dim": 4096, | |
| "input_sequence_length": 1620 | |
| }, | |
| "weight_dtype": "bfloat16", | |
| "versions": { | |
| "torch": "2.7.1+cu126", | |
| "transformers": "4.57.6" | |
| }, | |
| "heldout_open_loop": { | |
| "step": 34000, | |
| "eval_batches": 8, | |
| "mse": 0.01902, | |
| "cosine_similarity": 0.8457, | |
| "source": "Original training log; no evaluation rerun during upload" | |
| }, | |
| "validation": { | |
| "strict_state_dict_load": true, | |
| "all_floating_tensors_finite": true | |
| }, | |
| "notes": "Latest saved checkpoint in the run; planned 37500 steps, job cancelled after step 34860. Referenced in real-robot experiment documentation as 0810_gwm step 34000." | |
| } | |