初始化项目，由ModelHub XC社区提供模型

Model: vastai-ais/Qwen3-4B-Instruct-2507-GPTQ-INT4
Source: Original Platform

quantize_config.json

@@ -0,0 +1,32 @@
+{
+  "bits": 4,
+  "group_size": 128,
+  "sym": true,
+  "data_type": "int",
+  "enable_quanted_input": true,
+  "enable_minmax_tuning": true,
+  "seqlen": 2048,
+  "batch_size": 8,
+  "scale_dtype": "torch.float16",
+  "lr": 0.001,
+  "minmax_lr": 0.001,
+  "gradient_accumulate_steps": 1,
+  "iters": 1000,
+  "amp": true,
+  "nsamples": 512,
+  "low_gpu_mem_usage": true,
+  "to_quant_block_names": null,
+  "enable_norm_bias_tuning": false,
+  "act_bits": 16,
+  "act_group_size": 128,
+  "act_sym": true,
+  "act_dynamic": true,
+  "act_data_type": "int",
+  "super_bits": null,
+  "super_group_size": null,
+  "autoround_version": "0.5.1",
+  "quant_method": "gptq",
+  "desc_act": false,
+  "true_sequential": false,
+  "damp_percent": 0.01
+}