mirror of
https://github.com/hwchase17/langchain.git
synced 2025-10-22 01:32:24 +00:00
dcf2278a05
- **Description:** Added a `template_format` parameter to `create_chat_prompt` to allow `.prompty` files to handle variables in different template formats. - **Issue:** #25703 --------- Co-authored-by: Chester Curme <chester.curme@gmail.com>
langchain-prompty
This package contains the LangChain integration with Microsoft Prompty.
Installation
pip install -U langchain-prompty
Usage
Use the create_chat_prompt function to load prompty file as prompt.
from langchain_prompty import create_chat_prompt
prompt = create_chat_prompt('<your .prompty file path>')
Then you can use the prompt for next steps.
Here is an example .prompty file:
---
name: Basic Prompt
description: A basic prompt that uses the GPT-3 chat API to answer questions
authors:
- author_1
- author_2
model:
api: chat
configuration:
azure_deployment: gpt-35-turbo
sample:
firstName: Jane
lastName: Doe
question: What is the meaning of life?
chat_history: []
---
system:
You are an AI assistant who helps people find information.
As the assistant, you answer questions briefly, succinctly,
and in a personable manner using markdown and even add some personal flair with appropriate emojis.
{% for item in chat_history %}
{{item.role}}:
{{item.content}}
{% endfor %}
user:
{{input}}