{
  "vocab_size": 50000,
  "dim": 512,
  "n_layers": 8,
  "n_heads": 8,
  "max_seq_len": 512,
  "channel_top_k": 128,
  "token_top_k": 64,
  "ffn_mult": 4,
  "mem_dim": 128,
  "mem_size": 20000,
  "mem_k": 12,
  "mem_threshold": 0.4,
  "dropout": 0.1,
  "batch_size": 8,
  "lr": 0.0002,
  "max_steps": 30000,
  "warmup": 1500,
  "log_every": 100,
  "eval_every": 1000,
  "pad_id": 0,
  "eos_id": 2
}