🧬 LangChain UI

The no-code interface for creating and hosting LangChain LLM Agents, Chatbots and more.

About the project

LangChain UI enables anyone to create and host LLM Agents and Chatbots using a no-code type of inteface.

Features:

👉 Create, configure and save Prompt templates, Document loaders and Indexes

👉 Create custom Agents, Chains and Chatbot apps

👉 Dedicated API endpoint for each app

👉 Store your data in the cloud or locally

👉 Monthly usage quotas

👉 User authentication

... and more

Stack

• Next.js
• Chakra UI
• Prisma
• NextAuth

LangChain UI utilizes NextJS 13 appDir. Read more about it here

Getting started

1. Clone the repo into a public GitHub repository (or fork https://github.com/homanp/langchain-ui/fork). If you plan to distribute the code, keep the source code public.

   git clone https://github.com/homanp/langchain-ui.git

2. Go to the project folder

   cd langchain-ui

3. Install packages with npm

   npm install

4. Set up your .env file

   • Duplicate .env.example to .env

5. Run the project

   npm run dev

6. Run the linter

   npm run lint

7. Build the project

   npm run build

Contributions

Our mission is to make it easy for anyone to create and run LLM apps in the cloud. We are super happy for any contributions you would like to make. Create new features, fix bugs or improve on infra.

You can read more on how to contribute here.