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文件
2023-11-07 11:11:27 +01:00

42 行
1.4 KiB
Python

import os
from datetime import datetime
# get keys for your project
os.environ[
"LANGFUSE_PUBLIC_KEY"
] = "pk-lf-5655b061-3724-43ee-87bb-28fab0b5f676" # do not modify
os.environ[
"LANGFUSE_SECRET_KEY"
] = "sk-lf-c24b40ef-8157-44af-a840-6bae2c9358b0" # do not modify
from langfuse import Langfuse
langfuse = Langfuse()
from langfuse.model import CreateTrace, CreateSpan, CreateGeneration, CreateEvent
trace = langfuse.trace(CreateTrace(name="llm-feature"))
retrieval = trace.span(CreateSpan(name="retrieval"))
retrieval.generation(CreateGeneration(name="query-creation"))
retrieval.span(CreateSpan(name="vector-db-search"))
retrieval.event(CreateEvent(name="db-summary"))
trace.generation(CreateGeneration(name="user-output"))
generationStartTime = datetime.now()
generation = trace.generation(
CreateGeneration(
name="summary-generation",
startTime=generationStartTime,
endTime=datetime.now(),
model="gpt-3.5-turbo",
modelParameters={"maxTokens": "1000", "temperature": "0.9"},
prompt=[
{"role": "system", "content": "You are a helpful assistant."},
{
"role": "user",
"content": "Please generate a summary of the following documents \nThe engineering department defined the following OKR goals...\nThe marketing department defined the following OKR goals...",
},
],
metadata={"interface": "whatsapp"},
)
)