Add Fireworks AI as new model provider (#8428)

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ice yao 2024-09-22 10:13:00 +08:00 committed by GitHub
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31 changed files with 1683 additions and 2 deletions

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- siliconflow - siliconflow
- perfxcloud - perfxcloud
- zhinao - zhinao
- fireworks

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from collections.abc import Mapping
import openai
from core.model_runtime.errors.invoke import (
InvokeAuthorizationError,
InvokeBadRequestError,
InvokeConnectionError,
InvokeError,
InvokeRateLimitError,
InvokeServerUnavailableError,
)
class _CommonFireworks:
def _to_credential_kwargs(self, credentials: Mapping) -> dict:
"""
Transform credentials to kwargs for model instance
:param credentials:
:return:
"""
credentials_kwargs = {
"api_key": credentials["fireworks_api_key"],
"base_url": "https://api.fireworks.ai/inference/v1",
"max_retries": 1,
}
return credentials_kwargs
@property
def _invoke_error_mapping(self) -> dict[type[InvokeError], list[type[Exception]]]:
"""
Map model invoke error to unified error
The key is the error type thrown to the caller
The value is the error type thrown by the model,
which needs to be converted into a unified error type for the caller.
:return: Invoke error mapping
"""
return {
InvokeConnectionError: [openai.APIConnectionError, openai.APITimeoutError],
InvokeServerUnavailableError: [openai.InternalServerError],
InvokeRateLimitError: [openai.RateLimitError],
InvokeAuthorizationError: [openai.AuthenticationError, openai.PermissionDeniedError],
InvokeBadRequestError: [
openai.BadRequestError,
openai.NotFoundError,
openai.UnprocessableEntityError,
openai.APIError,
],
}

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import logging
from core.model_runtime.entities.model_entities import ModelType
from core.model_runtime.errors.validate import CredentialsValidateFailedError
from core.model_runtime.model_providers.__base.model_provider import ModelProvider
logger = logging.getLogger(__name__)
class FireworksProvider(ModelProvider):
def validate_provider_credentials(self, credentials: dict) -> None:
"""
Validate provider credentials
if validate failed, raise exception
:param credentials: provider credentials, credentials form defined in `provider_credential_schema`.
"""
try:
model_instance = self.get_model_instance(ModelType.LLM)
model_instance.validate_credentials(
model="accounts/fireworks/models/llama-v3p1-8b-instruct", credentials=credentials
)
except CredentialsValidateFailedError as ex:
raise ex
except Exception as ex:
logger.exception(f"{self.get_provider_schema().provider} credentials validate failed")
raise ex

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provider: fireworks
label:
zh_Hans: Fireworks AI
en_US: Fireworks AI
icon_small:
en_US: icon_s_en.svg
icon_large:
en_US: icon_l_en.svg
background: "#FCFDFF"
help:
title:
en_US: Get your API Key from Fireworks AI
zh_Hans: 从 Fireworks AI 获取 API Key
url:
en_US: https://fireworks.ai/account/api-keys
supported_model_types:
- llm
configurate_methods:
- predefined-model
provider_credential_schema:
credential_form_schemas:
- variable: fireworks_api_key
label:
en_US: API Key
type: secret-input
required: true
placeholder:
zh_Hans: 在此输入您的 API Key
en_US: Enter your API Key

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- llama-v3p1-405b-instruct
- llama-v3p1-70b-instruct
- llama-v3p1-8b-instruct
- llama-v3-70b-instruct
- mixtral-8x22b-instruct
- mixtral-8x7b-instruct
- firefunction-v2
- firefunction-v1
- gemma2-9b-it
- llama-v3-70b-instruct-hf
- llama-v3-8b-instruct
- llama-v3-8b-instruct-hf
- mixtral-8x7b-instruct-hf
- mythomax-l2-13b
- phi-3-vision-128k-instruct
- yi-large

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model: accounts/fireworks/models/firefunction-v1
label:
zh_Hans: Firefunction V1
en_US: Firefunction V1
model_type: llm
features:
- agent-thought
- tool-call
model_properties:
mode: chat
context_size: 32768
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '0.5'
output: '0.5'
unit: '0.000001'
currency: USD

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model: accounts/fireworks/models/firefunction-v2
label:
zh_Hans: Firefunction V2
en_US: Firefunction V2
model_type: llm
features:
- agent-thought
- tool-call
model_properties:
mode: chat
context_size: 8192
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '0.9'
output: '0.9'
unit: '0.000001'
currency: USD

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model: accounts/fireworks/models/gemma2-9b-it
label:
zh_Hans: Gemma2 9B Instruct
en_US: Gemma2 9B Instruct
model_type: llm
features:
- agent-thought
model_properties:
mode: chat
context_size: 8192
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '0.2'
output: '0.2'
unit: '0.000001'
currency: USD

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model: accounts/fireworks/models/llama-v3-70b-instruct-hf
label:
zh_Hans: Llama3 70B Instruct(HF version)
en_US: Llama3 70B Instruct(HF version)
model_type: llm
features:
- agent-thought
- tool-call
model_properties:
mode: chat
context_size: 8192
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '0.9'
output: '0.9'
unit: '0.000001'
currency: USD

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@ -0,0 +1,46 @@
model: accounts/fireworks/models/llama-v3-70b-instruct
label:
zh_Hans: Llama3 70B Instruct
en_US: Llama3 70B Instruct
model_type: llm
features:
- agent-thought
- tool-call
model_properties:
mode: chat
context_size: 8192
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '0.9'
output: '0.9'
unit: '0.000001'
currency: USD

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@ -0,0 +1,46 @@
model: accounts/fireworks/models/llama-v3-8b-instruct-hf
label:
zh_Hans: Llama3 8B Instruct(HF version)
en_US: Llama3 8B Instruct(HF version)
model_type: llm
features:
- agent-thought
- tool-call
model_properties:
mode: chat
context_size: 8192
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '0.2'
output: '0.2'
unit: '0.000001'
currency: USD

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@ -0,0 +1,46 @@
model: accounts/fireworks/models/llama-v3-8b-instruct
label:
zh_Hans: Llama3 8B Instruct
en_US: Llama3 8B Instruct
model_type: llm
features:
- agent-thought
- tool-call
model_properties:
mode: chat
context_size: 8192
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '0.2'
output: '0.2'
unit: '0.000001'
currency: USD

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@ -0,0 +1,46 @@
model: accounts/fireworks/models/llama-v3p1-405b-instruct
label:
zh_Hans: Llama3.1 405B Instruct
en_US: Llama3.1 405B Instruct
model_type: llm
features:
- agent-thought
- tool-call
model_properties:
mode: chat
context_size: 131072
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '3'
output: '3'
unit: '0.000001'
currency: USD

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@ -0,0 +1,46 @@
model: accounts/fireworks/models/llama-v3p1-70b-instruct
label:
zh_Hans: Llama3.1 70B Instruct
en_US: Llama3.1 70B Instruct
model_type: llm
features:
- agent-thought
- tool-call
model_properties:
mode: chat
context_size: 131072
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '0.2'
output: '0.2'
unit: '0.000001'
currency: USD

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@ -0,0 +1,46 @@
model: accounts/fireworks/models/llama-v3p1-8b-instruct
label:
zh_Hans: Llama3.1 8B Instruct
en_US: Llama3.1 8B Instruct
model_type: llm
features:
- agent-thought
- tool-call
model_properties:
mode: chat
context_size: 131072
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '0.2'
output: '0.2'
unit: '0.000001'
currency: USD

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import logging
from collections.abc import Generator
from typing import Optional, Union, cast
from openai import OpenAI, Stream
from openai.types.chat import ChatCompletion, ChatCompletionChunk, ChatCompletionMessageToolCall
from openai.types.chat.chat_completion_chunk import ChoiceDeltaFunctionCall, ChoiceDeltaToolCall
from openai.types.chat.chat_completion_message import FunctionCall
from core.model_runtime.callbacks.base_callback import Callback
from core.model_runtime.entities.llm_entities import LLMResult, LLMResultChunk, LLMResultChunkDelta
from core.model_runtime.entities.message_entities import (
AssistantPromptMessage,
ImagePromptMessageContent,
PromptMessage,
PromptMessageContentType,
PromptMessageTool,
SystemPromptMessage,
TextPromptMessageContent,
ToolPromptMessage,
UserPromptMessage,
)
from core.model_runtime.errors.validate import CredentialsValidateFailedError
from core.model_runtime.model_providers.__base.large_language_model import LargeLanguageModel
from core.model_runtime.model_providers.fireworks._common import _CommonFireworks
logger = logging.getLogger(__name__)
FIREWORKS_BLOCK_MODE_PROMPT = """You should always follow the instructions and output a valid {{block}} object.
The structure of the {{block}} object you can found in the instructions, use {"answer": "$your_answer"} as the default structure
if you are not sure about the structure.
<instructions>
{{instructions}}
</instructions>
""" # noqa: E501
class FireworksLargeLanguageModel(_CommonFireworks, LargeLanguageModel):
"""
Model class for Fireworks large language model.
"""
def _invoke(
self,
model: str,
credentials: dict,
prompt_messages: list[PromptMessage],
model_parameters: dict,
tools: Optional[list[PromptMessageTool]] = None,
stop: Optional[list[str]] = None,
stream: bool = True,
user: Optional[str] = None,
) -> Union[LLMResult, Generator]:
"""
Invoke large language model
:param model: model name
:param credentials: model credentials
:param prompt_messages: prompt messages
:param model_parameters: model parameters
:param tools: tools for tool calling
:param stop: stop words
:param stream: is stream response
:param user: unique user id
:return: full response or stream response chunk generator result
"""
return self._chat_generate(
model=model,
credentials=credentials,
prompt_messages=prompt_messages,
model_parameters=model_parameters,
tools=tools,
stop=stop,
stream=stream,
user=user,
)
def _code_block_mode_wrapper(
self,
model: str,
credentials: dict,
prompt_messages: list[PromptMessage],
model_parameters: dict,
tools: Optional[list[PromptMessageTool]] = None,
stop: Optional[list[str]] = None,
stream: bool = True,
user: Optional[str] = None,
callbacks: Optional[list[Callback]] = None,
) -> Union[LLMResult, Generator]:
"""
Code block mode wrapper for invoking large language model
"""
if "response_format" in model_parameters and model_parameters["response_format"] in {"JSON", "XML"}:
stop = stop or []
self._transform_chat_json_prompts(
model=model,
credentials=credentials,
prompt_messages=prompt_messages,
model_parameters=model_parameters,
tools=tools,
stop=stop,
stream=stream,
user=user,
response_format=model_parameters["response_format"],
)
model_parameters.pop("response_format")
return self._invoke(
model=model,
credentials=credentials,
prompt_messages=prompt_messages,
model_parameters=model_parameters,
tools=tools,
stop=stop,
stream=stream,
user=user,
)
def _transform_chat_json_prompts(
self,
model: str,
credentials: dict,
prompt_messages: list[PromptMessage],
model_parameters: dict,
tools: list[PromptMessageTool] | None = None,
stop: list[str] | None = None,
stream: bool = True,
user: str | None = None,
response_format: str = "JSON",
) -> None:
"""
Transform json prompts
"""
if stop is None:
stop = []
if "```\n" not in stop:
stop.append("```\n")
if "\n```" not in stop:
stop.append("\n```")
if len(prompt_messages) > 0 and isinstance(prompt_messages[0], SystemPromptMessage):
prompt_messages[0] = SystemPromptMessage(
content=FIREWORKS_BLOCK_MODE_PROMPT.replace("{{instructions}}", prompt_messages[0].content).replace(
"{{block}}", response_format
)
)
prompt_messages.append(AssistantPromptMessage(content=f"\n```{response_format}\n"))
else:
prompt_messages.insert(
0,
SystemPromptMessage(
content=FIREWORKS_BLOCK_MODE_PROMPT.replace(
"{{instructions}}", f"Please output a valid {response_format} object."
).replace("{{block}}", response_format)
),
)
prompt_messages.append(AssistantPromptMessage(content=f"\n```{response_format}"))
def get_num_tokens(
self,
model: str,
credentials: dict,
prompt_messages: list[PromptMessage],
tools: Optional[list[PromptMessageTool]] = None,
) -> int:
"""
Get number of tokens for given prompt messages
:param model: model name
:param credentials: model credentials
:param prompt_messages: prompt messages
:param tools: tools for tool calling
:return:
"""
return self._num_tokens_from_messages(model, prompt_messages, tools)
def validate_credentials(self, model: str, credentials: dict) -> None:
"""
Validate model credentials
:param model: model name
:param credentials: model credentials
:return:
"""
try:
credentials_kwargs = self._to_credential_kwargs(credentials)
client = OpenAI(**credentials_kwargs)
client.chat.completions.create(
messages=[{"role": "user", "content": "ping"}], model=model, temperature=0, max_tokens=10, stream=False
)
except Exception as e:
raise CredentialsValidateFailedError(str(e))
def _chat_generate(
self,
model: str,
credentials: dict,
prompt_messages: list[PromptMessage],
model_parameters: dict,
tools: Optional[list[PromptMessageTool]] = None,
stop: Optional[list[str]] = None,
stream: bool = True,
user: Optional[str] = None,
) -> Union[LLMResult, Generator]:
credentials_kwargs = self._to_credential_kwargs(credentials)
client = OpenAI(**credentials_kwargs)
extra_model_kwargs = {}
if tools:
extra_model_kwargs["functions"] = [
{"name": tool.name, "description": tool.description, "parameters": tool.parameters} for tool in tools
]
if stop:
extra_model_kwargs["stop"] = stop
if user:
extra_model_kwargs["user"] = user
# chat model
response = client.chat.completions.create(
messages=[self._convert_prompt_message_to_dict(m) for m in prompt_messages],
model=model,
stream=stream,
**model_parameters,
**extra_model_kwargs,
)
if stream:
return self._handle_chat_generate_stream_response(model, credentials, response, prompt_messages, tools)
return self._handle_chat_generate_response(model, credentials, response, prompt_messages, tools)
def _handle_chat_generate_response(
self,
model: str,
credentials: dict,
response: ChatCompletion,
prompt_messages: list[PromptMessage],
tools: Optional[list[PromptMessageTool]] = None,
) -> LLMResult:
"""
Handle llm chat response
:param model: model name
:param credentials: credentials
:param response: response
:param prompt_messages: prompt messages
:param tools: tools for tool calling
:return: llm response
"""
assistant_message = response.choices[0].message
# assistant_message_tool_calls = assistant_message.tool_calls
assistant_message_function_call = assistant_message.function_call
# extract tool calls from response
# tool_calls = self._extract_response_tool_calls(assistant_message_tool_calls)
function_call = self._extract_response_function_call(assistant_message_function_call)
tool_calls = [function_call] if function_call else []
# transform assistant message to prompt message
assistant_prompt_message = AssistantPromptMessage(content=assistant_message.content, tool_calls=tool_calls)
# calculate num tokens
if response.usage:
# transform usage
prompt_tokens = response.usage.prompt_tokens
completion_tokens = response.usage.completion_tokens
else:
# calculate num tokens
prompt_tokens = self._num_tokens_from_messages(model, prompt_messages, tools)
completion_tokens = self._num_tokens_from_messages(model, [assistant_prompt_message])
# transform usage
usage = self._calc_response_usage(model, credentials, prompt_tokens, completion_tokens)
# transform response
response = LLMResult(
model=response.model,
prompt_messages=prompt_messages,
message=assistant_prompt_message,
usage=usage,
system_fingerprint=response.system_fingerprint,
)
return response
def _handle_chat_generate_stream_response(
self,
model: str,
credentials: dict,
response: Stream[ChatCompletionChunk],
prompt_messages: list[PromptMessage],
tools: Optional[list[PromptMessageTool]] = None,
) -> Generator:
"""
Handle llm chat stream response
:param model: model name
:param response: response
:param prompt_messages: prompt messages
:param tools: tools for tool calling
:return: llm response chunk generator
"""
full_assistant_content = ""
delta_assistant_message_function_call_storage: Optional[ChoiceDeltaFunctionCall] = None
prompt_tokens = 0
completion_tokens = 0
final_tool_calls = []
final_chunk = LLMResultChunk(
model=model,
prompt_messages=prompt_messages,
delta=LLMResultChunkDelta(
index=0,
message=AssistantPromptMessage(content=""),
),
)
for chunk in response:
if len(chunk.choices) == 0:
if chunk.usage:
# calculate num tokens
prompt_tokens = chunk.usage.prompt_tokens
completion_tokens = chunk.usage.completion_tokens
continue
delta = chunk.choices[0]
has_finish_reason = delta.finish_reason is not None
if (
not has_finish_reason
and (delta.delta.content is None or delta.delta.content == "")
and delta.delta.function_call is None
):
continue
# assistant_message_tool_calls = delta.delta.tool_calls
assistant_message_function_call = delta.delta.function_call
# extract tool calls from response
if delta_assistant_message_function_call_storage is not None:
# handle process of stream function call
if assistant_message_function_call:
# message has not ended ever
delta_assistant_message_function_call_storage.arguments += assistant_message_function_call.arguments
continue
else:
# message has ended
assistant_message_function_call = delta_assistant_message_function_call_storage
delta_assistant_message_function_call_storage = None
else:
if assistant_message_function_call:
# start of stream function call
delta_assistant_message_function_call_storage = assistant_message_function_call
if delta_assistant_message_function_call_storage.arguments is None:
delta_assistant_message_function_call_storage.arguments = ""
if not has_finish_reason:
continue
# tool_calls = self._extract_response_tool_calls(assistant_message_tool_calls)
function_call = self._extract_response_function_call(assistant_message_function_call)
tool_calls = [function_call] if function_call else []
if tool_calls:
final_tool_calls.extend(tool_calls)
# transform assistant message to prompt message
assistant_prompt_message = AssistantPromptMessage(content=delta.delta.content or "", tool_calls=tool_calls)
full_assistant_content += delta.delta.content or ""
if has_finish_reason:
final_chunk = LLMResultChunk(
model=chunk.model,
prompt_messages=prompt_messages,
system_fingerprint=chunk.system_fingerprint,
delta=LLMResultChunkDelta(
index=delta.index,
message=assistant_prompt_message,
finish_reason=delta.finish_reason,
),
)
else:
yield LLMResultChunk(
model=chunk.model,
prompt_messages=prompt_messages,
system_fingerprint=chunk.system_fingerprint,
delta=LLMResultChunkDelta(
index=delta.index,
message=assistant_prompt_message,
),
)
if not prompt_tokens:
prompt_tokens = self._num_tokens_from_messages(model, prompt_messages, tools)
if not completion_tokens:
full_assistant_prompt_message = AssistantPromptMessage(
content=full_assistant_content, tool_calls=final_tool_calls
)
completion_tokens = self._num_tokens_from_messages(model, [full_assistant_prompt_message])
# transform usage
usage = self._calc_response_usage(model, credentials, prompt_tokens, completion_tokens)
final_chunk.delta.usage = usage
yield final_chunk
def _extract_response_tool_calls(
self, response_tool_calls: list[ChatCompletionMessageToolCall | ChoiceDeltaToolCall]
) -> list[AssistantPromptMessage.ToolCall]:
"""
Extract tool calls from response
:param response_tool_calls: response tool calls
:return: list of tool calls
"""
tool_calls = []
if response_tool_calls:
for response_tool_call in response_tool_calls:
function = AssistantPromptMessage.ToolCall.ToolCallFunction(
name=response_tool_call.function.name, arguments=response_tool_call.function.arguments
)
tool_call = AssistantPromptMessage.ToolCall(
id=response_tool_call.id, type=response_tool_call.type, function=function
)
tool_calls.append(tool_call)
return tool_calls
def _extract_response_function_call(
self, response_function_call: FunctionCall | ChoiceDeltaFunctionCall
) -> AssistantPromptMessage.ToolCall:
"""
Extract function call from response
:param response_function_call: response function call
:return: tool call
"""
tool_call = None
if response_function_call:
function = AssistantPromptMessage.ToolCall.ToolCallFunction(
name=response_function_call.name, arguments=response_function_call.arguments
)
tool_call = AssistantPromptMessage.ToolCall(
id=response_function_call.name, type="function", function=function
)
return tool_call
def _convert_prompt_message_to_dict(self, message: PromptMessage) -> dict:
"""
Convert PromptMessage to dict for Fireworks API
"""
if isinstance(message, UserPromptMessage):
message = cast(UserPromptMessage, message)
if isinstance(message.content, str):
message_dict = {"role": "user", "content": message.content}
else:
sub_messages = []
for message_content in message.content:
if message_content.type == PromptMessageContentType.TEXT:
message_content = cast(TextPromptMessageContent, message_content)
sub_message_dict = {"type": "text", "text": message_content.data}
sub_messages.append(sub_message_dict)
elif message_content.type == PromptMessageContentType.IMAGE:
message_content = cast(ImagePromptMessageContent, message_content)
sub_message_dict = {
"type": "image_url",
"image_url": {"url": message_content.data, "detail": message_content.detail.value},
}
sub_messages.append(sub_message_dict)
message_dict = {"role": "user", "content": sub_messages}
elif isinstance(message, AssistantPromptMessage):
message = cast(AssistantPromptMessage, message)
message_dict = {"role": "assistant", "content": message.content}
if message.tool_calls:
# message_dict["tool_calls"] = [tool_call.dict() for tool_call in
# message.tool_calls]
function_call = message.tool_calls[0]
message_dict["function_call"] = {
"name": function_call.function.name,
"arguments": function_call.function.arguments,
}
elif isinstance(message, SystemPromptMessage):
message = cast(SystemPromptMessage, message)
message_dict = {"role": "system", "content": message.content}
elif isinstance(message, ToolPromptMessage):
message = cast(ToolPromptMessage, message)
# message_dict = {
# "role": "tool",
# "content": message.content,
# "tool_call_id": message.tool_call_id
# }
message_dict = {"role": "function", "content": message.content, "name": message.tool_call_id}
else:
raise ValueError(f"Got unknown type {message}")
if message.name:
message_dict["name"] = message.name
return message_dict
def _num_tokens_from_messages(
self,
model: str,
messages: list[PromptMessage],
tools: Optional[list[PromptMessageTool]] = None,
credentials: dict = None,
) -> int:
"""
Approximate num tokens with GPT2 tokenizer.
"""
tokens_per_message = 3
tokens_per_name = 1
num_tokens = 0
messages_dict = [self._convert_prompt_message_to_dict(m) for m in messages]
for message in messages_dict:
num_tokens += tokens_per_message
for key, value in message.items():
# Cast str(value) in case the message value is not a string
# This occurs with function messages
# TODO: The current token calculation method for the image type is not implemented,
# which need to download the image and then get the resolution for calculation,
# and will increase the request delay
if isinstance(value, list):
text = ""
for item in value:
if isinstance(item, dict) and item["type"] == "text":
text += item["text"]
value = text
if key == "tool_calls":
for tool_call in value:
for t_key, t_value in tool_call.items():
num_tokens += self._get_num_tokens_by_gpt2(t_key)
if t_key == "function":
for f_key, f_value in t_value.items():
num_tokens += self._get_num_tokens_by_gpt2(f_key)
num_tokens += self._get_num_tokens_by_gpt2(f_value)
else:
num_tokens += self._get_num_tokens_by_gpt2(t_key)
num_tokens += self._get_num_tokens_by_gpt2(t_value)
else:
num_tokens += self._get_num_tokens_by_gpt2(str(value))
if key == "name":
num_tokens += tokens_per_name
# every reply is primed with <im_start>assistant
num_tokens += 3
if tools:
num_tokens += self._num_tokens_for_tools(tools)
return num_tokens
def _num_tokens_for_tools(self, tools: list[PromptMessageTool]) -> int:
"""
Calculate num tokens for tool calling with tiktoken package.
:param tools: tools for tool calling
:return: number of tokens
"""
num_tokens = 0
for tool in tools:
num_tokens += self._get_num_tokens_by_gpt2("type")
num_tokens += self._get_num_tokens_by_gpt2("function")
num_tokens += self._get_num_tokens_by_gpt2("function")
# calculate num tokens for function object
num_tokens += self._get_num_tokens_by_gpt2("name")
num_tokens += self._get_num_tokens_by_gpt2(tool.name)
num_tokens += self._get_num_tokens_by_gpt2("description")
num_tokens += self._get_num_tokens_by_gpt2(tool.description)
parameters = tool.parameters
num_tokens += self._get_num_tokens_by_gpt2("parameters")
if "title" in parameters:
num_tokens += self._get_num_tokens_by_gpt2("title")
num_tokens += self._get_num_tokens_by_gpt2(parameters.get("title"))
num_tokens += self._get_num_tokens_by_gpt2("type")
num_tokens += self._get_num_tokens_by_gpt2(parameters.get("type"))
if "properties" in parameters:
num_tokens += self._get_num_tokens_by_gpt2("properties")
for key, value in parameters.get("properties").items():
num_tokens += self._get_num_tokens_by_gpt2(key)
for field_key, field_value in value.items():
num_tokens += self._get_num_tokens_by_gpt2(field_key)
if field_key == "enum":
for enum_field in field_value:
num_tokens += 3
num_tokens += self._get_num_tokens_by_gpt2(enum_field)
else:
num_tokens += self._get_num_tokens_by_gpt2(field_key)
num_tokens += self._get_num_tokens_by_gpt2(str(field_value))
if "required" in parameters:
num_tokens += self._get_num_tokens_by_gpt2("required")
for required_field in parameters["required"]:
num_tokens += 3
num_tokens += self._get_num_tokens_by_gpt2(required_field)
return num_tokens

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@ -0,0 +1,46 @@
model: accounts/fireworks/models/mixtral-8x22b-instruct
label:
zh_Hans: Mixtral MoE 8x22B Instruct
en_US: Mixtral MoE 8x22B Instruct
model_type: llm
features:
- agent-thought
- tool-call
model_properties:
mode: chat
context_size: 65536
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '1.2'
output: '1.2'
unit: '0.000001'
currency: USD

View File

@ -0,0 +1,46 @@
model: accounts/fireworks/models/mixtral-8x7b-instruct-hf
label:
zh_Hans: Mixtral MoE 8x7B Instruct(HF version)
en_US: Mixtral MoE 8x7B Instruct(HF version)
model_type: llm
features:
- agent-thought
- tool-call
model_properties:
mode: chat
context_size: 32768
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '0.5'
output: '0.5'
unit: '0.000001'
currency: USD

View File

@ -0,0 +1,46 @@
model: accounts/fireworks/models/mixtral-8x7b-instruct
label:
zh_Hans: Mixtral MoE 8x7B Instruct
en_US: Mixtral MoE 8x7B Instruct
model_type: llm
features:
- agent-thought
- tool-call
model_properties:
mode: chat
context_size: 32768
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '0.5'
output: '0.5'
unit: '0.000001'
currency: USD

View File

@ -0,0 +1,46 @@
model: accounts/fireworks/models/mythomax-l2-13b
label:
zh_Hans: MythoMax L2 13b
en_US: MythoMax L2 13b
model_type: llm
features:
- agent-thought
- tool-call
model_properties:
mode: chat
context_size: 4096
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '0.2'
output: '0.2'
unit: '0.000001'
currency: USD

View File

@ -0,0 +1,46 @@
model: accounts/fireworks/models/phi-3-vision-128k-instruct
label:
zh_Hans: Phi3.5 Vision Instruct
en_US: Phi3.5 Vision Instruct
model_type: llm
features:
- agent-thought
- vision
model_properties:
mode: chat
context_size: 8192
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '0.2'
output: '0.2'
unit: '0.000001'
currency: USD

View File

@ -0,0 +1,45 @@
model: accounts/yi-01-ai/models/yi-large
label:
zh_Hans: Yi-Large
en_US: Yi-Large
model_type: llm
features:
- agent-thought
model_properties:
mode: chat
context_size: 32768
parameter_rules:
- name: temperature
use_template: temperature
- name: top_p
use_template: top_p
- name: top_k
label:
zh_Hans: 取样数量
en_US: Top k
type: int
help:
zh_Hans: 仅从每个后续标记的前 K 个选项中采样。
en_US: Only sample from the top K options for each subsequent token.
- name: max_tokens
use_template: max_tokens
- name: context_length_exceeded_behavior
default: None
label:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
help:
zh_Hans: 上下文长度超出行为
en_US: Context Length Exceeded Behavior
type: string
options:
- None
- truncate
- error
- name: response_format
use_template: response_format
pricing:
input: '3'
output: '3'
unit: '0.000001'
currency: USD

View File

@ -100,6 +100,7 @@ exclude = [
[tool.pytest_env] [tool.pytest_env]
OPENAI_API_KEY = "sk-IamNotARealKeyJustForMockTestKawaiiiiiiiiii" OPENAI_API_KEY = "sk-IamNotARealKeyJustForMockTestKawaiiiiiiiiii"
UPSTAGE_API_KEY = "up-aaaaaaaaaaaaaaaaaaaa" UPSTAGE_API_KEY = "up-aaaaaaaaaaaaaaaaaaaa"
FIREWORKS_API_KEY = "fw_aaaaaaaaaaaaaaaaaaaa"
AZURE_OPENAI_API_BASE = "https://difyai-openai.openai.azure.com" AZURE_OPENAI_API_BASE = "https://difyai-openai.openai.azure.com"
AZURE_OPENAI_API_KEY = "xxxxb1707exxxxxxxxxxaaxxxxxf94" AZURE_OPENAI_API_KEY = "xxxxb1707exxxxxxxxxxaaxxxxxf94"
ANTHROPIC_API_KEY = "sk-ant-api11-IamNotARealKeyJustForMockTestKawaiiiiiiiiii-NotBaka-ASkksz" ANTHROPIC_API_KEY = "sk-ant-api11-IamNotARealKeyJustForMockTestKawaiiiiiiiiii-NotBaka-ASkksz"

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@ -0,0 +1,186 @@
import os
from collections.abc import Generator
import pytest
from core.model_runtime.entities.llm_entities import LLMResult, LLMResultChunk, LLMResultChunkDelta
from core.model_runtime.entities.message_entities import (
AssistantPromptMessage,
PromptMessageTool,
SystemPromptMessage,
UserPromptMessage,
)
from core.model_runtime.entities.model_entities import AIModelEntity
from core.model_runtime.errors.validate import CredentialsValidateFailedError
from core.model_runtime.model_providers.fireworks.llm.llm import FireworksLargeLanguageModel
"""FOR MOCK FIXTURES, DO NOT REMOVE"""
from tests.integration_tests.model_runtime.__mock.openai import setup_openai_mock
def test_predefined_models():
model = FireworksLargeLanguageModel()
model_schemas = model.predefined_models()
assert len(model_schemas) >= 1
assert isinstance(model_schemas[0], AIModelEntity)
@pytest.mark.parametrize("setup_openai_mock", [["chat"]], indirect=True)
def test_validate_credentials_for_chat_model(setup_openai_mock):
model = FireworksLargeLanguageModel()
with pytest.raises(CredentialsValidateFailedError):
# model name to gpt-3.5-turbo because of mocking
model.validate_credentials(model="gpt-3.5-turbo", credentials={"fireworks_api_key": "invalid_key"})
model.validate_credentials(
model="accounts/fireworks/models/llama-v3p1-8b-instruct",
credentials={"fireworks_api_key": os.environ.get("FIREWORKS_API_KEY")},
)
@pytest.mark.parametrize("setup_openai_mock", [["chat"]], indirect=True)
def test_invoke_chat_model(setup_openai_mock):
model = FireworksLargeLanguageModel()
result = model.invoke(
model="accounts/fireworks/models/llama-v3p1-8b-instruct",
credentials={"fireworks_api_key": os.environ.get("FIREWORKS_API_KEY")},
prompt_messages=[
SystemPromptMessage(
content="You are a helpful AI assistant.",
),
UserPromptMessage(content="Hello World!"),
],
model_parameters={
"temperature": 0.0,
"top_p": 1.0,
"presence_penalty": 0.0,
"frequency_penalty": 0.0,
"max_tokens": 10,
},
stop=["How"],
stream=False,
user="foo",
)
assert isinstance(result, LLMResult)
assert len(result.message.content) > 0
@pytest.mark.parametrize("setup_openai_mock", [["chat"]], indirect=True)
def test_invoke_chat_model_with_tools(setup_openai_mock):
model = FireworksLargeLanguageModel()
result = model.invoke(
model="accounts/fireworks/models/llama-v3p1-8b-instruct",
credentials={"fireworks_api_key": os.environ.get("FIREWORKS_API_KEY")},
prompt_messages=[
SystemPromptMessage(
content="You are a helpful AI assistant.",
),
UserPromptMessage(
content="what's the weather today in London?",
),
],
model_parameters={"temperature": 0.0, "max_tokens": 100},
tools=[
PromptMessageTool(
name="get_weather",
description="Determine weather in my location",
parameters={
"type": "object",
"properties": {
"location": {"type": "string", "description": "The city and state e.g. San Francisco, CA"},
"unit": {"type": "string", "enum": ["c", "f"]},
},
"required": ["location"],
},
),
PromptMessageTool(
name="get_stock_price",
description="Get the current stock price",
parameters={
"type": "object",
"properties": {"symbol": {"type": "string", "description": "The stock symbol"}},
"required": ["symbol"],
},
),
],
stream=False,
user="foo",
)
assert isinstance(result, LLMResult)
assert isinstance(result.message, AssistantPromptMessage)
assert len(result.message.tool_calls) > 0
@pytest.mark.parametrize("setup_openai_mock", [["chat"]], indirect=True)
def test_invoke_stream_chat_model(setup_openai_mock):
model = FireworksLargeLanguageModel()
result = model.invoke(
model="accounts/fireworks/models/llama-v3p1-8b-instruct",
credentials={"fireworks_api_key": os.environ.get("FIREWORKS_API_KEY")},
prompt_messages=[
SystemPromptMessage(
content="You are a helpful AI assistant.",
),
UserPromptMessage(content="Hello World!"),
],
model_parameters={"temperature": 0.0, "max_tokens": 100},
stream=True,
user="foo",
)
assert isinstance(result, Generator)
for chunk in result:
assert isinstance(chunk, LLMResultChunk)
assert isinstance(chunk.delta, LLMResultChunkDelta)
assert isinstance(chunk.delta.message, AssistantPromptMessage)
assert len(chunk.delta.message.content) > 0 if chunk.delta.finish_reason is None else True
if chunk.delta.finish_reason is not None:
assert chunk.delta.usage is not None
assert chunk.delta.usage.completion_tokens > 0
def test_get_num_tokens():
model = FireworksLargeLanguageModel()
num_tokens = model.get_num_tokens(
model="accounts/fireworks/models/llama-v3p1-8b-instruct",
credentials={"fireworks_api_key": os.environ.get("FIREWORKS_API_KEY")},
prompt_messages=[UserPromptMessage(content="Hello World!")],
)
assert num_tokens == 10
num_tokens = model.get_num_tokens(
model="accounts/fireworks/models/llama-v3p1-8b-instruct",
credentials={"fireworks_api_key": os.environ.get("FIREWORKS_API_KEY")},
prompt_messages=[
SystemPromptMessage(
content="You are a helpful AI assistant.",
),
UserPromptMessage(content="Hello World!"),
],
tools=[
PromptMessageTool(
name="get_weather",
description="Determine weather in my location",
parameters={
"type": "object",
"properties": {
"location": {"type": "string", "description": "The city and state e.g. San Francisco, CA"},
"unit": {"type": "string", "enum": ["c", "f"]},
},
"required": ["location"],
},
),
],
)
assert num_tokens == 77

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@ -0,0 +1,17 @@
import os
import pytest
from core.model_runtime.errors.validate import CredentialsValidateFailedError
from core.model_runtime.model_providers.fireworks.fireworks import FireworksProvider
from tests.integration_tests.model_runtime.__mock.openai import setup_openai_mock
@pytest.mark.parametrize("setup_openai_mock", [["chat"]], indirect=True)
def test_validate_provider_credentials(setup_openai_mock):
provider = FireworksProvider()
with pytest.raises(CredentialsValidateFailedError):
provider.validate_provider_credentials(credentials={})
provider.validate_provider_credentials(credentials={"fireworks_api_key": os.environ.get("FIREWORKS_API_KEY")})

View File

@ -6,5 +6,5 @@ pytest api/tests/integration_tests/model_runtime/anthropic \
api/tests/integration_tests/model_runtime/openai api/tests/integration_tests/model_runtime/chatglm \ api/tests/integration_tests/model_runtime/openai api/tests/integration_tests/model_runtime/chatglm \
api/tests/integration_tests/model_runtime/google api/tests/integration_tests/model_runtime/xinference \ api/tests/integration_tests/model_runtime/google api/tests/integration_tests/model_runtime/xinference \
api/tests/integration_tests/model_runtime/huggingface_hub/test_llm.py \ api/tests/integration_tests/model_runtime/huggingface_hub/test_llm.py \
api/tests/integration_tests/model_runtime/upstage api/tests/integration_tests/model_runtime/upstage \
api/tests/integration_tests/model_runtime/fireworks