LFM2.5-350M-MNN / llm_config.json
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{
"model_type": "lfm2",
"hidden_size": 1024,
"layer_nums": 16,
"attention_mask": "float",
"attention_type": "full",
"is_mrope": false,
"jinja": {
"chat_template": "{{- bos_token -}}\n{%- set keep_past_thinking = keep_past_thinking | default(false) -%}\n{%- set ns = namespace(system_prompt=\"\") -%}\n{%- if messages[0][\"role\"] == \"system\" -%}\n {%- set sys_content = messages[0][\"content\"] -%}\n {%- if sys_content is not string -%}\n {%- for item in sys_content -%}\n {%- if item[\"type\"] == \"text\" -%}\n {%- set ns.system_prompt = ns.system_prompt + item[\"text\"] -%}\n {%- endif -%}\n {%- endfor -%}\n {%- else -%}\n {%- set ns.system_prompt = sys_content -%}\n {%- endif -%}\n {%- set messages = messages[1:] -%}\n{%- endif -%}\n{%- if tools -%}\n {%- set ns.system_prompt = ns.system_prompt + (\"\\n\" if ns.system_prompt else \"\") + \"List of tools: [\" -%}\n {%- for tool in tools -%}\n {%- if tool is not string -%}\n {%- set tool = tool | tojson -%}\n {%- endif -%}\n {%- set ns.system_prompt = ns.system_prompt + tool -%}\n {%- if not loop.last -%}\n {%- set ns.system_prompt = ns.system_prompt + \", \" -%}\n {%- endif -%}\n {%- endfor -%}\n {%- set ns.system_prompt = ns.system_prompt + \"]\" -%}\n{%- endif -%}\n{%- if ns.system_prompt -%}\n {{- \"<|im_start|>system\\n\" + ns.system_prompt + \"<|im_end|>\\n\" -}}\n{%- endif -%}\n{%- set ns.last_assistant_index = -1 -%}\n{%- for message in messages -%}\n {%- if message[\"role\"] == \"assistant\" -%}\n {%- set ns.last_assistant_index = loop.index0 -%}\n {%- endif -%}\n{%- endfor -%}\n{%- for message in messages -%}\n {{- \"<|im_start|>\" + message[\"role\"] + \"\\n\" -}}\n {%- set content = message[\"content\"] -%}\n {%- if content is not string -%}\n {%- set ns.content = \"\" -%}\n {%- for item in content -%}\n {%- if item[\"type\"] == \"image\" -%}\n {%- set ns.content = ns.content + \"<image>\" -%}\n {%- elif item[\"type\"] == \"text\" -%}\n {%- set ns.content = ns.content + item[\"text\"] -%}\n {%- else -%}\n {%- set ns.content = ns.content + item | tojson -%}\n {%- endif -%}\n {%- endfor -%}\n {%- set content = ns.content -%}\n {%- endif -%}\n {%- if message[\"role\"] == \"assistant\" and not keep_past_thinking and loop.index0 != ns.last_assistant_index -%}\n {%- if \"</think>\" in content -%}\n {%- set content = content.split(\"</think>\")[-1] | trim -%}\n {%- endif -%}\n {%- endif -%}\n {{- content + \"<|im_end|>\\n\" -}}\n{%- endfor -%}\n{%- if add_generation_prompt -%}\n {{- \"<|im_start|>assistant\\n\" -}}\n{%- endif -%}",
"bos": "<|startoftext|>",
"eos": "<|im_end|>"
},
"tie_embeddings": [
179847170,
213401602,
8388608,
4,
64
]
}