初始化项目，由ModelHub XC社区提供模型

Model: ai21labs/AI21-Jamba2-3B
Source: Original Platform

config.json

@@ -0,0 +1,41 @@
+{
+  "architectures": [
+    "JambaForCausalLM"
+  ],
+  "attention_dropout": 0.0,
+  "attn_layer_offset": 7,
+  "attn_layer_period": 14,
+  "bos_token_id": 1,
+  "dtype": "bfloat16",
+  "eos_token_id": 519,
+  "expert_layer_offset": 1,
+  "expert_layer_period": 2,
+  "hidden_act": "silu",
+  "hidden_size": 2560,
+  "initializer_range": 0.02,
+  "intermediate_size": 8192,
+  "mamba_conv_bias": true,
+  "mamba_d_conv": 4,
+  "mamba_d_state": 16,
+  "mamba_dt_rank": 160,
+  "mamba_expand": 2,
+  "mamba_proj_bias": false,
+  "max_position_embeddings": 262144,
+  "model_type": "jamba",
+  "num_attention_heads": 20,
+  "num_experts": 1,
+  "num_experts_per_tok": 1,
+  "num_hidden_layers": 28,
+  "num_key_value_heads": 1,
+  "num_logits_to_keep": 1,
+  "output_router_logits": false,
+  "pad_token_id": 0,
+  "rms_norm_eps": 1e-06,
+  "router_aux_loss_coef": 0.001,
+  "sliding_window": null,
+  "tie_word_embeddings": true,
+  "transformers_version": "4.56.1",
+  "use_cache": true,
+  "use_mamba_kernels": true,
+  "vocab_size": 65536
+}