How To Combine Multiple Prompts With Open AI and Langchain with Node JS
If you want to combine multiple prompts with Open AI and Langchain using Node JS, you can do so by following these simple steps. Here’s a guide on how to do it:
Step 1: Set Up Your Development Environment
First, make sure you have Node JS installed on your machine. If not, you can download and install it from the official Node JS website. Once Node JS is installed, you can create a new project directory and initialize it with npm.
mkdir combine-prompts
cd combine-prompts
npm init -y
Step 2: Install Required Packages
Next, you’ll need to install the necessary packages for interacting with Open AI and Langchain. You can do this by running the following commands in your project directory:
npm install openai langchain
Step 3: Create a Script to Combine Prompts
Now that your development environment is set up and you have the required packages installed, you can create a script to combine multiple prompts using Open AI and Langchain. You can use the following example as a starting point:
const OpenAI = require('openai');
const Langchain = require('langchain');
const apiKey = 'YOUR_OPENAI_API_KEY';
const prompt1 = 'Your first prompt goes here.';
const prompt2 = 'Your second prompt goes here.';
const openai = new OpenAI(apiKey);
const langchain = new Langchain();
async function combinePrompts() {
const completion1 = await openai.complete(prompt1);
const completion2 = await openai.complete(prompt2);
const combinedPrompt = langchain.combine(completion1.choices[0].text, completion2.choices[0].text);
console.log(combinedPrompt);
}
combinePrompts();
Replace ‘YOUR_OPENAI_API_KEY’ with your actual Open AI API key, and update the ‘prompt1’ and ‘prompt2’ variables with your desired prompts. The script uses the Open AI package to generate completions for each prompt and then passes the completed text to Langchain’s combine function to merge the prompts.
Step 4: Run the Script
Finally, save the script in a file (e.g., combinePrompts.js) and run it using Node JS. You should see the combined prompt printed to the console.
node combinePrompts.js
That’s it! You’ve successfully combined multiple prompts using Open AI and Langchain with Node JS. You can further customize the script to suit your specific needs and explore more features provided by these powerful AI platforms.
Paul, cool link in the description, but the origin tracking doesn't ship.
Hey bud, thanks for the video. There is a buzzing sound on a background, not sure what is causing it but it decreases the quality quite a bit.