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olmo2-1b-base-token4T

olmo2
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olmo2-1b-base-token4T
File size: 2,068 Bytes
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{
  "name": "olmo3-lingua",
  "dump_dir": "logs/debug",
  "seed": 777,
  "grad_acc_steps": 1,
  "gc_collect_freq": 1000,
  "probe_freq": null,
  "steps": 9765625000,
  "data": {
    "root_dir": "data",
    "sources": {
      "dclm-baseline_shuffled": 1.0
    },
    "batch_size": 16,
    "seq_len": 4096,
    "n_views": 2,
    "seed": 42,
    "add_bos": true,
    "add_eos": true,
    "load_async": true,
    "prefetch_size": 1024,
    "tokenizer": {
      "name": "huggingface",
      "path": "/raid/user_data/rsadhukh/checkpoints/olmo2-1b-stage1-token1T/"
    }
  },
  "optim": {
    "lr": 0.0004,
    "weight_decay": 0.1,
    "epsilon": 1e-08,
    "beta1": 0.9,
    "beta2": 0.95,
    "clip": 1.0,
    "scheduler": "cosine",
    "warmup": 16384000,
    "lr_min_ratio": 0.1,
    "cycle_length": 1.0,
    "cosine_theta": 1.0,
    "annealing_step": 0,
    "decay_fraction": 0.1,
    "exp_factor": 0.5
  },
  "distributed": {
    "dp_shard": 1,
    "dp_replicate": 1,
    "tp_size": 1,
    "selective_activation_checkpointing": false,
    "compile": true,
    "fsdp_type": "full_shard",
    "model_dtype": "bf16",
    "float8_recipe": null,
    "float8_filter": "layers\\.[0-9]+\\.",
    "matmul_allow_tf32": false,
    "detect_anomaly": false,
    "compile_cache_size_limit": 8,
    "spawn_method": "forkserver"
  },
  "checkpoint": {
    "dump": {
      "every": 10000,
      "keep": 1
    },
    "eval": {
      "every": 10000,
      "keep": 1
    },
    "path": "logs/debug/checkpoints",
    "init_ckpt_path": "",
    "continue_training_from_init": false
  },
  "logging": {
    "freq": 10,
    "acc_freq": null,
    "wandb": null
  },
  "model": {
    "dim": 2048,
    "n_layers": 16,
    "head_dim": 128,
    "n_heads": 16,
    "n_kv_heads": 16,
    "ffn_dim_multiplier": 1.5,
    "multiple_of": 256,
    "norm_eps": 1e-06,
    "rope_theta": 500000,
    "rope_scaling": null,
    "init_base_std": 0.02,
    "init_std_factor": "disabled",
    "max_seqlen": 4096,
    "seed": 42,
    "vocab_size": 100352,
    "weight_tying": false,
    "sliding_window": null
  }
}