lfm3:1.7b-nvfp4

4 21 minutes ago

LFM3-1.7B is a tri-hybrid model for local agents and specialized applications.

tools thinking 1.7b
... /
json
218cc1b25bb4 ยท 2.4kB
{
"architectures": [
"Lfm3ForCausalLM"
],
"auto_map": {
"AutoConfig": "configuration_lfm3.Lfm3Config",
"AutoModel": "modeling_lfm3.Lfm3Model",
"AutoModelForCausalLM": "modeling_lfm3.Lfm3ForCausalLM"
},
"bos_token_id": 124894,
"conv_L_cache": 7,
"conv_bias": false,
"dtype": "bfloat16",
"eos_token_id": 124900,
"head_dim": 128,
"hidden_size": 2048,
"intermediate_size": 7680,
"layer_types": [
"conv",
"conv",
"full_attention",
"conv",
"sliding_attention",
"conv",
"full_attention",
"conv",
"sliding_attention",
"conv",
"full_attention",
"conv",
"sliding_attention",
"conv",
"full_attention",
"conv",
"sliding_attention",
"conv",
"full_attention",
"conv",
"sliding_attention",
"conv",
"full_attention",
"conv"
],
"max_position_embeddings": 262144,
"model_type": "lfm3",
"norm_eps": 1e-05,
"num_attention_heads": 16,
"num_hidden_layers": 24,
"num_key_value_heads": 4,
"pad_token_id": 124893,
"rope_parameters": {
"full_attention": {
"partial_rotary_factor": 0.5,
"rope_theta": 1000000.0,
"rope_type": "default"
},
"sliding_attention": {
"rope_theta": 10000,
"rope_type": "default"
}
},
"sliding_window": 256,
"tie_word_embeddings": true,
"transformers_version": "5.12.1",
"use_cache": true,
"use_sandwich_norm": true,
"vocab_size": 128000,
"quantization_config": {
"config_groups": {
"group_0": {
"weights": {
"dynamic": false,
"num_bits": 4,
"type": "float",
"group_size": 16
},
"targets": [
"Linear"
]
}
},
"ignore": [
"lm_head",
"model.embed_tokens",
"model.layers.0.conv*",
"model.layers.1.conv*",
"model.layers.11.conv*",
"model.layers.13.conv*",
"model.layers.15.conv*",
"model.layers.17.conv*",
"model.layers.19.conv*",
"model.layers.21.conv*",
"model.layers.23.conv*",
"model.layers.3.conv*",
"model.layers.5.conv*",
"model.layers.7.conv*",
"model.layers.9.conv*"
],
"quant_algo": "W4A16_NVFP4",
"group_size": 16,
"producer": {
"name": "modelopt",
"version": "0.48.0rc1.dev167+g378888145"
},
"quant_method": "modelopt"
}
}