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Commit ef65fc5

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Add MistralLite, Intel, and OpenChat prompt formats (abetlen#927)
* Add MistralLite format * Update llama_chat_format.py * Update llama_chat_format.py
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‎llama_cpp/llama_chat_format.py

Copy file name to clipboardExpand all lines: llama_cpp/llama_chat_format.py
+43Lines changed: 43 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -529,6 +529,19 @@ def format_phind(
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_prompt = _format_add_colon_single(_system_message, _messages, _sep)
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return ChatFormatterResponse(prompt=_prompt)
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@register_chat_format("intel")
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def format_intel(
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messages: List[llama_types.ChatCompletionRequestMessage],
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**kwargs: Any,
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) -> ChatFormatterResponse:
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_roles = dict(user="### User:", assistant="### Assistant:")
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_sep = "\n"
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_system_message = "### System:\n{system_message}"
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_messages = _map_roles(messages, _roles)
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_messages.append((_roles["assistant"], None))
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_prompt = _format_add_colon_single(_system_message, _messages, _sep)
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return ChatFormatterResponse(prompt=_prompt)
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@register_chat_format("open-orca")
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def format_open_orca(
@@ -557,6 +570,21 @@ def format_open_orca(
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return ChatFormatterResponse(prompt=_prompt, stop=stop_str)
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@register_chat_format("mistrallite")
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def format_mistrallite(
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messages: List[llama_types.ChatCompletionRequestMessage],
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**kwargs: Any,
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) -> ChatFormatterResponse:
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_roles = dict(user="<|prompter|>", assistant="</s>\n<|assistant|>")
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_sep = " "
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system_template = """<|system|>{system_message}</s>"""
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system_message = _get_system_message(messages)
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system_message = system_template.format(system_message=system_message)
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_messages = _map_roles(messages, _roles)
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_messages.append((_roles["assistant"], None))
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_prompt = _format_no_colon_single(system_message, _messages, _sep)
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return ChatFormatterResponse(prompt=_prompt)
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@register_chat_format("chatml")
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def format_chatml(
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messages: List[llama_types.ChatCompletionRequestMessage],
@@ -573,6 +601,21 @@ def format_chatml(
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_prompt = _format_chatml(system_message, _messages, _sep)
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return ChatFormatterResponse(prompt=_prompt, stop=_sep)
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@register_chat_format("openchat")
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def format_openchat(
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messages: List[llama_types.ChatCompletionRequestMessage],
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**kwargs: Any,
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) -> ChatFormatterResponse:
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system_template = "{system_message}<|end_of_turn|>"
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system_message = _get_system_message(messages)
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system_message = system_template.format(system_message=system_message)
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_roles = dict(user="GPT4 Correct User: ", assistant="<|end_of_turn|>GPT4 Correct Assistant: ")
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_sep = "<|end_of_turn|>"
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_messages = _map_roles(messages, _roles)
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_messages.append((_roles["assistant"], None))
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_prompt = _format_chatml(system_message, _messages, _sep)
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return ChatFormatterResponse(prompt=_prompt, stop=_sep)
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@register_chat_completion_handler("functionary")
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def functionary_chat_handler(

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