NCN Portal

Features

NCN Portal is a Claude web interface developed using Next.js and the Claude Chat API. It's compatible with both ClaudeAI.

• Deploy a custom Claude web interface that supports markdown, prompt storage, and multi-person chats.
• Create a private, web-based Claude for use among friends without sharing your API key.
• Clear and expandable codebase, ideal as a starting point for your next AI Next.js project.

Prerequisites

• You need an Claude account.
• Solna Wallet installed.

Environment Variables

NEXT_PUBLIC_API_BASE_URL=http://localhost:8080
NEXT_PUBLIC_SOLANA_CHAIN=solana:devnet

Deploy with Docker

For OpenAI account users:

docker run -d -p 3000:3000 \
   -e OPENAI_API_KEY="<REPLACE-ME>" \
   blrchen/chatgpt-lite

For Azure OpenAI account users:

docker run -d -p 3000:3000 \
   -e AZURE_OPENAI_API_BASE_URL="<REPLACE-ME>" \
   -e AZURE_OPENAI_API_KEY="<REPLACE-ME>" \
   -e AZURE_OPENAI_DEPLOYMENT="<REPLACE-ME>" \
   blrchen/chatgpt-lite

Development

Running Locally

1. Install NodeJS 20.
2. Clone the repository.
3. Install dependencies with yarn.
4. Copy .env.example to .env.local and update environment variables.
5. Start the application using yarn dev.
6. Visit http://localhost:3000 in your browser.

Running Locally with Docker

1. Clone the repository and navigate to the root directory.
2. Update the OPENAI_API_KEY environment variable in the docker-compose.yml file.
3. Build the application using docker-compose build ..
4. Start it by running docker-compose up -d.

Environment Variables

Required environment variables:

For OpenAI account:

Name	Description	Default Value
NEXT_PUBLIC_API_BASE_URL	Interact with backend	http://localhost:3000