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ForefrontAI
 Contents 
Imports
Set the Environment API Key
Create the ForefrontAI instance
Create a Prompt Template
Initiate the LLMChain
Run the LLMChain
ForefrontAI#
The Forefront platform gives you the ability to fine-tune and use open source large language models.
This notebook goes over how to use Langchain with ForefrontAI.
Imports#
import os
from langchain.llms import ForefrontAI
from langchain import PromptTemplate, LLMChain
Set the Environment API Key#
Make sure to get your API key from ForefrontAI. You are given a 5 day free trial to test different models.
# get a new token: https://docs.forefront.ai/forefront/api-reference/authentication
from getpass import getpass
FOREFRONTAI_API_KEY = getpass()
os.environ["FOREFRONTAI_API_KEY"] = FOREFRONTAI_API_KEY
Create the ForefrontAI instance#
You can specify different parameters such as the model endpoint url, length, temperature, etc. You must provide an endpoint url.
llm = ForefrontAI(endpoint_url="YOUR ENDPOINT URL HERE")
Create a Prompt Template#
We will create a prompt template for Question and Answer.
template = """Question: {question}
Answer: Let's think step by step."""
prompt = PromptTemplate(template=template, input_variables=["question"])
Initiate the LLMChain#
llm_chain = LLMChain(prompt=prompt, llm=llm)
Run the LLMChain#
Provide a question and run the LLMChain.
question = "What NFL team won the Super Bowl in the year Justin Beiber was born?"
llm_chain.run(question)
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Imports
rtdocs_stable/api.python.langchain.com/en/stable/modules/models/llms/integrations/forefrontai_example.html