AI Complaint Tool

A Next.js application for handling complaints using AI, built with Vercel AI SDK and Langtail.

Prerequisites

• Node.js (version 16 or higher)
• npm or yarn
• Langtail API key

Getting Started

1. Clone the repository:

git clone <your-repository-url>
cd ai-letter-automated

2. Install dependencies:

npm install
# or
yarn install

3. Set up environment variables:

Create a .env.local file in the root directory and add your Langtail API key:

LANGTAIL_API_KEY=your_api_key_here

4. Run the development server:

npm run dev
# or
yarn dev

Open http://localhost:3000 with your browser to see the result.

Tech Stack

• Next.js 14
• Vercel AI SDK
• Langtail (for prompt management)
• TypeScript
• Tailwind CSS
• Radix UI Components

Environment Variables

Variable	Description
LANGTAIL_API_KEY	Your Langtail API key (required)

License

MIT