Sequential Chain Example

This example demonstrates how to create a complete product launch campaign with help of a sequential chain.
# Example: Product Launch Campaign (Product Description, USP, Target Audience, Marketing Channels, Ad Copy, Landing Page, Email Campaign, Social Media Posts, Press Release, and Performance Metrics)
from llama_cpp_agent import AgentChainElement, AgentChain
from llama_cpp_agent import LlamaCppAgent
from llama_cpp_agent import MessagesFormatterType
from llama_cpp_agent.providers import LlamaCppServerProvider

model = LlamaCppServerProvider("http://127.0.0.1:8080")

agent = LlamaCppAgent(
    model,
    system_prompt="",
    predefined_messages_formatter_type=MessagesFormatterType.MISTRAL
)

product_description = AgentChainElement(
    output_identifier="out_0",
    system_prompt="You are a product description writer",
    prompt="Write a detailed product description for {product_name}, including its features and benefits."
)

product_usp = AgentChainElement(
    output_identifier="out_1",
    system_prompt="You are a unique selling proposition (USP) creator",
    prompt="Create a compelling USP for {product_name} based on the following product description:\n--\n{out_0}"
)

target_audience = AgentChainElement(
    output_identifier="out_2",
    system_prompt="You are a target audience identifier",
    prompt="Identify the target audience for {product_name} based on the following product description and USP:\n--\nProduct Description:\n{out_0}\nUSP:\n{out_1}"
)

marketing_channels = AgentChainElement(
    output_identifier="out_3",
    system_prompt="You are a marketing channel strategist",
    prompt="Suggest the most effective marketing channels to promote {product_name} based on the following target audience:\n--\n{out_2}"
)

ad_copy = AgentChainElement(
    output_identifier="out_4",
    system_prompt="You are an advertising copywriter",
    prompt="Write engaging ad copy for {product_name} based on the following product description, USP, and target audience:\n--\nProduct Description:\n{out_0}\nUSP:\n{out_1}\nTarget Audience:\n{out_2}"
)

landing_page = AgentChainElement(
    output_identifier="out_5",
    system_prompt="You are a landing page designer",
    prompt="Create a high-converting landing page structure for {product_name} based on the following product description, USP, target audience, and ad copy:\n--\nProduct Description:\n{out_0}\nUSP:\n{out_1}\nTarget Audience:\n{out_2}\nAd Copy:\n{out_4}"
)

email_campaign = AgentChainElement(
    output_identifier="out_6",
    system_prompt="You are an email marketing specialist",
    prompt="Develop an email campaign for {product_name} based on the following product description, USP, target audience, and landing page structure:\n--\nProduct Description:\n{out_0}\nUSP:\n{out_1}\nTarget Audience:\n{out_2}\nLanding Page Structure:\n{out_5}"
)

social_media_posts = AgentChainElement(
    output_identifier="out_7",
    system_prompt="You are a social media content creator",
    prompt="Create a series of engaging social media posts for {product_name} based on the following product description, USP, target audience, and ad copy:\n--\nProduct Description:\n{out_0}\nUSP:\n{out_1}\nTarget Audience:\n{out_2}\nAd Copy:\n{out_4}"
)

press_release = AgentChainElement(
    output_identifier="out_8",
    system_prompt="You are a press release writer",
    prompt="Write a compelling press release announcing the launch of {product_name} based on the following product description, USP, and target audience:\n--\nProduct Description:\n{out_0}\nUSP:\n{out_1}\nTarget Audience:\n{out_2}"
)

performance_metrics = AgentChainElement(
    output_identifier="out_9",
    system_prompt="You are a marketing performance analyst",
    prompt="Identify the key performance metrics to track the success of the {product_name} launch campaign based on the following marketing channels, ad copy, landing page, email campaign, social media posts, and press release:\n--\nMarketing Channels:\n{out_3}\nAd Copy:\n{out_4}\nLanding Page Structure:\n{out_5}\nEmail Campaign:\n{out_6}\nSocial Media Posts:\n{out_7}\nPress Release:\n{out_8}"
)

chain = [product_description, product_usp, target_audience, marketing_channels, ad_copy, landing_page, email_campaign,
         social_media_posts, press_release, performance_metrics]
agent_chain = AgentChain(agent, chain)
agent_chain.run_chain(additional_fields={"product_name": "Smart Fitness Tracker"})