vbatts/llama.cpp
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minicpm chat template

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This commit is contained in:
ngxson 2024-06-27 18:46:55 +02:00
parent be26435fde
commit 385ff52b37
2 changed files with 17 additions and 1 deletions
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12
src/llama.cpp
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@ -19601,6 +19601,18 @@ static int32_t llama_chat_apply_template_internal(
if (add_ass) {
ss << "<|start_header_id|>assistant<|end_header_id|>\n\n";
}
} else if (tmpl == "minicpm" || tmpl_contains("<\xe7\x94\xa8\xe6\x88\xb7>")) {
// MiniCPM-3B-OpenHermes-2.5-v2-GGUF
for (auto message : chat) {
std::string role(message->role);
if (role == "user") {
ss << "<\xe7\x94\xa8\xe6\x88\xb7>";
ss << trim(message->content);
ss << "<AI>";
} else {
ss << trim(message->content);
}
}
} else {
// template not supported
return -1;

6
tests/test-chat-template.cpp
View file

@ -57,7 +57,9 @@ int main(void) {
//Phi-3-medium
"{% for message in messages %}{% if (message['role'] == 'user') %}{{'<|user|>' + '\n' + message['content'] + '<|end|>' + '\n' + '<|assistant|>' + '\n'}}{% elif (message['role'] == 'assistant') %}{{message['content'] + '<|end|>' + '\n'}}{% endif %}{% endfor %}",
//Phi-3-vision
"{% for message in messages %}{{'<|' + message['role'] + '|>' + '\n' + message['content'] + '<|end|>\n' }}{% endfor %}{% if add_generation_prompt and messages[-1]['role'] != 'assistant' %}{{- '<|assistant|>\n' -}}{% endif %}"
"{% for message in messages %}{{'<|' + message['role'] + '|>' + '\n' + message['content'] + '<|end|>\n' }}{% endfor %}{% if add_generation_prompt and messages[-1]['role'] != 'assistant' %}{{- '<|assistant|>\n' -}}{% endif %}",
// MiniCPM-3B-OpenHermes-2.5-v2-GGUF
"{% for message in messages %}{% if message['role'] == 'user' %}{{'<\xe7\x94\xa8\xe6\x88\xb7>' + message['content'].strip() + '<AI>'}}{% else %}{{message['content'].strip()}}{% endif %}{% endfor %}",
};
std::vector<std::string> expected_output = {
// teknium/OpenHermes-2.5-Mistral-7B
@ -94,6 +96,8 @@ int main(void) {
"<|system|>\nYou are a helpful assistant<|end|>\n<|user|>\nHello<|end|>\n<|assistant|>\nHi there<|end|>\n<|user|>\nWho are you<|end|>\n<|assistant|>\n I am an assistant <|end|>\n<|user|>\nAnother question<|end|>\n<|assistant|>\n",
//Phi-3-vision
"<|system|>\nYou are a helpful assistant<|end|>\n<|user|>\nHello<|end|>\n<|assistant|>\nHi there<|end|>\n<|user|>\nWho are you<|end|>\n<|assistant|>\n I am an assistant <|end|>\n<|user|>\nAnother question<|end|>\n<|assistant|>\n",
// MiniCPM-3B-OpenHermes-2.5-v2-GGUF
"You are a helpful assistant<\xe7\x94\xa8\xe6\x88\xb7>Hello<AI>Hi there<\xe7\x94\xa8\xe6\x88\xb7>Who are you<AI>I am an assistant<\xe7\x94\xa8\xe6\x88\xb7>Another question<AI>",
};
std::vector<char> formatted_chat(1024);
int32_t res;