Open Custom GPT

The no-code platform for building and embedding Custom GPTs using the OpenAI Assistants API

Video Tutorial • Quick Start • Features • Deployment

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Open Custom GPT provides a user-friendly solution to quickly build a custom GPT and embed it on your website. Create AI assistants with custom instructions, file retrieval, code interpreter, and DALL-E capabilities - all without writing code.

Features

• No-Code Builder - Create powerful GPT assistants through an intuitive interface
• Assistants API Integration - Full support for OpenAI's latest Assistants API
• Code Interpreter - Enable Python code execution for data analysis
• File Retrieval - Upload documents for your assistant to reference
• DALL-E Integration - Generate images directly from your assistant
• Custom Functions - Add your own API actions and tools
• Embeddable Widget - Share or embed your GPT on any website
• Monetization Ready - Gate your Custom GPT behind a paywall

Quick Start

Prerequisites

• Node.js v18+
• OpenAI API Key

Installation

# Clone the repository
git clone https://github.com/SamurAIGPT/Open-Custom-GPT.git
cd Open-Custom-GPT

# Install dependencies
npm install

# Build the project
npm run build

# Start the server
npm start

Environment Setup

Create a .env.local file:

OPENAI_API_KEY=your_api_key_here

Convert Your Existing Custom GPT

Already have a Custom GPT on ChatGPT? Migrate it easily:

1. Copy the instructions from your Custom GPT's Configure tab
2. Paste them into Open Custom GPT's instructions section
3. Enable Code Interpreter, DALL-E, or File Retrieval as needed
4. Upload any files from your original Custom GPT
5. Set up any custom functions/actions

Tech Stack

Technology	Purpose
Next.js	React framework
OpenAI API	Assistants API
Tailwind CSS	Styling

Deployment

Vercel (Recommended)

Docker

docker build -t open-custom-gpt .
docker run -p 3000:3000 -e OPENAI_API_KEY=your_key open-custom-gpt

Embedding Your GPT

After creating your assistant, use the embed code to add it to any website:

<iframe
  src="https://your-deployment-url.com/embed/assistant-id"
  width="400"
  height="600"
  frameborder="0">
</iframe>

Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

Follow for Updates

• Anil Chandra Naidu Matcha
• Ankur Singh

Related Projects

• EmbedAI - Private document QnA
• Text-To-Video-AI - Generate videos from text

License

MIT License - see LICENSE for details.