Next.js Multi-User Chatbot with LangChainAI and Pinecone

Credit to: Roie Schwaber-Cohen from Pinecone. Please check out this beautiful article: Building a Multi-User Chatbot with Langchain and Pinecone in Next.JS

Services used in this app

• Pinecone
• Supabase
• clerk

Setup

1. Clone this repository

git clone https://github.com/tarikrazine/multi-User-Chatbot-langChain-pinecone.git

2. Install dependencies

cd multi-User-Chatbot-langChain-pinecone
yarn

3. Move your .env.example to .env

mv .env.example .env

4. Pinecone store

• Assuming you already have a Pinecone Account, you will need the index name of your vectors data and your Pinecone API and Pinecone Environment.

5. Supabase

• Create an account
• Create a new project
• Add a new table named "conversations" with the following columns: user_id (type: text), entry (type: text), speaker (type: text)

6. Clerk

• Create an account
• Create a new project

7. Supabase and Clerk walkthrough

• To properly use Supabase and Clerk, this article will help you understand how these two services work together: NextJS + Supabase + Clerk: Build a simple todo app with multifactor authentication

8. Add your keys to the .env

OPENAI_API_KEY=
PINECONE_API_KEY=
PINECONE_ENVIRONMENT=
PINECONE_INDEX_NAME=
NEXT_PUBLIC_SUPABASE_URL=
NEXT_PUBLIC_SUPABASE_KEY=
NEXT_PUBLIC_CLERK_PUBLISHABLE_KEY=
CLERK_SECRET_KEY=

9. Start the project

yarn dev

10. Deploy to vercel

Soon