Update config.json

config.json

@@ -1,31 +1,59 @@
 {
-  "_name_or_path": "./csm-1b-hf",
   "architectures": [
     "CSMModel"
   ],
   "audio_num_codebooks": 32,
   "audio_vocab_size": 2051,
   "backbone_config": {
+    "_attn_implementation_autoset": true,
+    "architectures": [
+      "LlamaForCausalLM"
+    ],
+    "head_dim": 64,
     "hidden_size": 2048,
     "intermediate_size": 8192,
-    "num_attention_heads": 32,
+    "model_type": "llama",
     "num_hidden_layers": 16,
     "num_key_value_heads": 8,
-    "rms_norm_eps": 1e-05
+    "rms_norm_eps": 1e-05,
+    "rope_scaling": {
+      "factor": 32.0,
+      "high_freq_factor": 4.0,
+      "low_freq_factor": 1.0,
+      "original_max_position_embeddings": 8192,
+      "rope_type": "llama3",
+      "type": "llama3"
+    },
+    "rope_theta": 500000,
+    "vocab_size": 128256
   },
-  "backbone_flavor": "llama-1B",
   "decoder_config": {
+    "_attn_implementation_autoset": true,
+    "architectures": [
+      "LlamaForCausalLM"
+    ],
     "hidden_size": 1024,
     "intermediate_size": 8192,
+    "max_position_embeddings": 32,
+    "model_type": "llama",
     "num_attention_heads": 8,
     "num_hidden_layers": 4,
     "num_key_value_heads": 2,
-    "rms_norm_eps": 1e-05
+    "rms_norm_eps": 1e-05,
+    "rope_scaling": {
+      "factor": 32.0,
+      "high_freq_factor": 4.0,
+      "low_freq_factor": 1.0,
+      "original_max_position_embeddings": 8192,
+      "rope_type": "llama3",
+      "type": "llama3"
+    },
+    "rope_theta": 500000,
+    "vocab_size": 128256
   },
-  "decoder_flavor": "llama-100M",
   "max_seq_len": 2048,
   "model_type": "csm",
   "text_vocab_size": 128256,
-  "torch_dtype": "float32",
+  "torch_dtype": "bfloat16",
   "transformers_version": "4.49.0"
 }