baalajimaestro/llama.cpp
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Add mistral instruct chat format as "mistral-instruct" (#799)

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* Added mistral instruct chat format as "mistral"

* Fix stop sequence (merge issue)

* Update chat format name to `mistral-instruct`

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Co-authored-by: Andrei <abetlen@gmail.com>
This commit is contained in:
Rafaelblsilva 2024-01-29 02:34:42 -03:00 committed by GitHub
parent 52c4a84faf
commit ce38dbdf07
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1 changed files with 16 additions and 0 deletions
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llama_cpp/llama_chat_format.py
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@ -877,6 +877,22 @@ def format_chatml(
return ChatFormatterResponse(prompt=_prompt, stop=_sep)
@register_chat_format("mistral-instruct")
def format_mistral(
messages: List[llama_types.ChatCompletionRequestMessage],
**kwargs: Any,
) -> ChatFormatterResponse:
_roles = dict(user="[INST] ", assistant="[/INST]")
_sep = " "
system_template = """<s>{system_message}"""
system_message = _get_system_message(messages)
system_message = system_template.format(system_message=system_message)
_messages = _map_roles(messages, _roles)
_messages.append((_roles["assistant"], None))
_prompt = _format_no_colon_single(system_message, _messages, _sep)
return ChatFormatterResponse(prompt=_prompt)
@register_chat_format("chatglm3")
def format_chatglm3(
messages: List[llama_types.ChatCompletionRequestMessage],