@index-tts 测试 sglang 加载失败。
前提需要把 checkpoints/gpt.pth 转换成 sglang 支持的标准 GPT2LMHeadModel 才行。
gpt2似乎修改了内部结构(wte和位置emb部分)
在此,无能为力~
ValueError: Model architectures are not supported for now.
Supported architectures: dict_keys(['BaichuanForCausalLM', 'BertModel', 'Contriever', 'ChatGLMModel', 'CLIPModel',
'CohereForCausalLM', 'Cohere2ForCausalLM', 'DbrxForCausalLM', 'DeepseekForCausalLM', 'MultiModalityCausalLM',
'DeepseekV3ForCausalLMNextN', 'DeepseekV2ForCausalLM', 'DeepseekV3ForCausalLM', 'DeepseekVL2ForCausalLM',
'ExaoneForCausalLM', 'GemmaForCausalLM', 'Gemma2ForCausalLM', 'Gemma2ForSequenceClassification', 'Gemma3ForCausalLM',
'Gemma3ForConditionalGeneration', 'GPT2LMHeadModel', 'GPTBigCodeForCausalLM', 'GraniteForCausalLM',
'InternLM2ForCausalLM', 'InternLM2ForRewardModel', 'LlamaForCausalLM', 'Phi3ForCausalLM', 'InternLM3ForCausalLM',
'Llama4ForCausalLM', 'LlamaForClassification', 'LlamaForCausalLMEagle', 'LlamaForCausalLMEagle3', 'LlamaEmbeddingModel',
'MistralModel', 'LlamaForSequenceClassification', 'LlamaForSequenceClassificationWithNormal_Weights', 'LlavaLlamaForCausalLM',
'LlavaQwenForCausalLM', 'LlavaMistralForCausalLM', 'LlavaVidForCausalLM', 'MiniCPMForCausalLM', 'MiniCPM3ForCausalLM',
'MiniCPMO', 'MiniCPMV', 'MistralForCausalLM', 'MixtralForCausalLM', 'QuantMixtralForCausalLM',
'MllamaForConditionalGeneration', 'Llama4ForConditionalGeneration', 'OlmoForCausalLM', 'Olmo2ForCausalLM',
'OlmoeForCausalLM', 'Phi3SmallForCausalLM', 'QWenLMHeadModel', 'Qwen2ForCausalLM',
'Qwen2_5_VLForConditionalGeneration', 'Qwen2ForSequenceClassification', 'Qwen2ForCausalLMEagle', 'Qwen2MoeForCausalLM',
'Qwen2ForRewardModel', 'Qwen2VLForConditionalGeneration', 'Qwen3ForCausalLM', 'Qwen3MoeForCausalLM',
'StableLmForCausalLM', 'TorchNativeLlamaForCausalLM', 'TorchNativePhi3ForCausalLM', 'XverseForCausalLM',
'XverseMoeForCausalLM', 'YiVLForCausalLM'])